Training manual DRYMAX Series E60 This training manual is copyrighted material. All rights, reserved, including those for translation, reprinting, presentation, removal of figures and tables, transmission via radio or television, microfilming, or other means of duplication, as well as storage in data processing systems, or any other use in whole or in part of this document. Wittmann Kunststoffgeräte GmbH reserves the right to make changes to any part of this training manual without prior notice. This training manual was carefully prepared; however, Wittmann GmbH assumes no liability for any errors or any direct or indirect harm resulting from use of this training manual. Drymax_E60_EN_V1_6.doc / 2.19.2015 Item No.: LS00000437 Page 1 of 53 „Translation of the original training manual“ Contents 1 Safety instructions..................................... 3 1.1 Proper use and their limits....................... 3 1.2 Product labeling ...................................... 3 1.3 Explanation of symbols ........................... 4 1.4 Explanation of terms ............................... 4 1.5 General safety instructions ...................... 4 1.6 Instructions concerning the process safety of the device ................................. 5 2 Completeness of Shipment ....................... 6 2.1 Transport damage................................... 6 2.2 Storage of desiccant Köstrolith 4 AK ...... 6 3 Installation Notes ....................................... 7 3.1 Transport and preparing for assembly ..... 7 3.2 Requirements for installation area ........... 7 3.3 Electrical connections ............................. 8 3.4 Safety temperature limiter on heating units........................................................ 8 3.5 Installing an extraction system for the regeneration waste air............................. 8 3.6 Connecting the return air cooler (optional)................................................. 9 4 Description ................................................. 10 4.1 Dry-air dryer DRYMAX ............................ 10 4.2 MSF - Material saver function.................. 10 4.3 Material Conveying with DRYMAX PDC .. 11 4.3.1 Principle of material conveying with the DRYMAX PDC ............................ 11 4.4 Drying hopper SILMAX............................ 13 5 Initial start-up ............................................. 14 5.1 Pressure monitoring - return air filter (option) ................................................... 14 6 Operation.................................................... 15 6.1 Explanation of symbols on the operating interface .................................. 15 6.1.1 Status display of the user interface ..... 15 6.2 Switching the dryer ON and OFF............. 15 6.3 Menu 1 Measured value process temperature / operating status................. 16 6.3.1 Special functions in the Menu 1 .......... 16 6.4 Menu 2 Set value process heater / State of operation.................................... 16 6.5 Menu 3 Measured value dew point .......... 17 Drymax_E60_EN_V1_6.doc / 2.19.2015 6.6 Menu 4 Set value for changing the drying cartridges ...................................... 17 6.7 Menu 5 Measured value return air temperature .............................................17 6.8 Menu 6 Limit value for the material saver function .......................................... 17 6.8.1 Special function in Menu 6 ..................18 6.9 Menu 7 Pre-Drying Time..........................18 6.10 Menu 8 Key lock ...................................... 18 6.11 Counter Operating Hours.........................19 6.12 Setting the time ....................................... 19 6.13 Weekly timer ........................................... 20 6.14 Change temperature unit .........................21 6.15 USER - Setting the date ..........................21 6.16 DRYMAX PDC (Option) ...........................21 6.16.1 Activation/Deactivation of material conveying .......................................... 21 6.16.2 Purging of drying hopper.....................22 6.16.3 DRYMAX-PDC Parameter Setup Menu .................................................22 7 Maintenance ...............................................23 7.1 Maintenance intervals..............................23 7.1.1 Safeguarding and power supply .......... 25 7.1.2 Filter elements .................................... 25 7.1.3 Cleaning / changing filter elements ..... 25 7.1.4 Process blower ................................... 25 7.1.5 Air duct hoses..................................... 25 7.1.6 Dew point sensor................................25 7.1.7 Control panel ...................................... 25 7.1.8 Wiring .................................................25 7.1.9 Köstrolith 4AK..................................... 26 8 Faults ..........................................................27 8.1 Alarm list .................................................27 9 Decommissioning of DRYMAX ..................32 10 Replacement Parts ..................................... 33 10.1 DRYMAX E60 compact ...........................33 10.2 DRYMAX E60 PDC ................................. 35 10.3 Technical data ......................................... 36 11 Customer Service Centers .........................38 12 Annex ..........................................................41 12.1 Parameter orientation table......................41 12.2 Data sheet Köstrolith 4AK........................43 12.3 Declaration of Conformity ........................50 Page 2 of 53 1 Safety instructions Our technical solutions always put our customers' safety first. Wittmann plastics equipment must satisfy the morst demanding quality standards. Our goal is to ensure the safety of all users and operators. A few rules are necessary to achieve this goal. The following symbols are used for better clarity. 1.2 Product labeling Your device is provided with an ID-tag. This shows the most important data for the device: Lichtblaustrasse 10 1220 Wien MODELL / MODEL ARTIKELNR. / ITEM NO. SPANNUNG / VOLTAGE INFORMATION! Good English language skills are assumed. Every person responsible for any activity on this unit must read and use this training manual. Make sure that those using the unit are familiar with the training manual and the unit. Make every person in the effective range of the unit aware of the direct and indirect risks with this unit. STROM / CURRENT BAUJAHR / YEAR OF PROD. LEERGEW. / INT. WEIGHT In addition to the ID-tag the 10-digit serial number with a bar code is attached to the unit. Serial No: 0000XXXXXX For questions, complaints, procurement of spare parts, service requests, etc., always have readily available your serial number and the item number of your device. 1.1 Proper use and their limits The dryer DRYMAX E60 is intended to dry plastic granulate. This unit is not suitable for processing food, earth, sand, etc. . If the DRYMAX E60 is used contrary to the above proper use instructions (in any form) the product warranty will be voided. Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 3 of 53 1.3 Explanation of symbols This training manual uses symbols to mark important information as follows: Danger! If the security instruction is not followed, there is immediate danger to life and the health of people! Warning! If the security instruction is not followed, there is danger to life and the health of people. Caution! If the security instruction is not followed, people the environment or equipment can be damaged. Tip, Note, Information Shows additional information that is especially important for users to read. 1.4 Explanation of terms This training manual uses certain terms and designations repeatedly. These frequently used terms are defined here for your convenience: Unit The term "unit" can be used for a single device, a unit, a machine, and an entire system. User The user is the person who is using the unit independently or under the supervision of another. Operator The unit operator is the person responsible for all processes (e.g.) production supervisor, building supervisor, etc.). The operator directs the users to perform a task on the unit. SOPs The standard operating procedure (not to be confused with the operating manual) describes how several units, processes or production processes work together. The unit operator is responsible for drafting the SOP. Lead user If several users are working on one unit, the lead user coordinates the processes. The operator must appoint the lead user. Qualified personnel Qualified personnel includes persons who, due to training, are qualified to expertly perform work. Drymax_E60_EN_V1_6.doc / 2.19.2015 1.5 General safety instructions Danger! Failure to follow this instruction could result in death! Do not enter drying hoppers and bunkers without the supervisor's permission, and always wear a safety harness with a rope. The person entering the confined space must be kept on a tight rope and observed at all times. Danger! Before opening disconnect unit from all power sources! Danger! Make sure that the working environment is cleared and secured during the operation, maintenance and adjustment of the unit. Danger! When working on the unit, if said work cannot be performed from floor level. The operator must be appropriately secured against falling. Note that the unit can get hot and present a burn hazard. In case of skin contact with the desiccant Köstrolith 4 AK, wash thoroughly and use a moisturizing cream. In case of eye contact wash with the desiccant Köstrolith 4 AK, wash thoroughly and remove carefully any mechanical parts form the eye. In case of doubt visit a eye specialist. If you have swallowed parts of the desiccant Köstrolith 4 AK, so drink plenty of fluids. Try to avoid dust generation during decanting of the desiccant Köstrolith 4 AK. If dust is being generated masks, glasses and protective gloves must be used. Read the training manual carefully before using the unit. Note all information and ask questions if anything is unclear. Obey all local laws and requirements. Compare the power supply data for this unit with the locally available power supply. Allow only quailified personnel to work on the unit. Page 4 of 53 Use the training manual to create a detailed SOP for the sequence of operations involving this unit. Appoint a responsible lead user for the unit. All users must be at least 16 years old. On a regular basis, check all lines, hoses and threaded connections for leakage, damage, and tightness. Repair any defects immediately. Take note of the maintenance instructions and keep records of all maintenance performed. In the event of a malfunction, turn the unit off immediately. If the unit is turned off for safety reasons, lock the unit so it cannnot be turned on without authorization. Make sure that filling, mixing, and extraction devices are turned off and/or emptied and protected from unintended and unauthorized start-up. 1.6 Instructions concerning the process safety of the device Check all electrical connections when commissioning the device. The device is exclusively intended for drying of plastic granulates. The permissible storage temperature for the device is -20…+55°C (-5…+130°F). The permissible operating temperature is +5…+40°C (+40…+103°F). Clean the device before filling for the first time. Electrostatic discharges can lead to damage on electronic components. Ground the device. Do not change any settings on the control or sensor without knowing the exact consequences. Keep records of maintenance and repair operations. Do not make any changes to the unit without written authorization from the manufacturer. Use only original Wittmann spare parts. Before performing maintenance, name a supervisor and inform the responsible users. Please observe the operating instructions of the connected devices. Do not operate this unit in a partally disassembled state. Comply with safety instructions for units connected to this unit. Store this training manual so that it is always available in close proximity to the unit. Do not remove any labels that were attached by Wittmann Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 5 of 53 2 Completeness of Shipment Wittmann equipment is packed with great care to protect it during transport. Remove all packaging from unit components before assembling the unit. CAUTION! Sharp instruments can damage painted surfaces and the unit itself. · Be very careful when removing the packaging and protective film from unit components. · Before the unit is started the first time, make sure that the unit is free of all metal parts and packaging. Check to make sure the shipment is complete and no parts are missing. Remember that some sections of the unit may be disassembled for transport. 2.2 Storage of desiccant Köstrolith 4 AK The desiccant must be stored in tightly closed original container in a dry room. Outdoor storage should be avoided. If it is necessary to short-term outdoor storage, use the original container with suitable materials (waterproof tarpaulins, etc.) to protect against precipitation influences. When required, the product can be refilled in tightly closing containers. The refilling shall be made so that there are no unnecessary recording of humidity and dust can be avoided. Comply with the storage and disposal of the national laws and regulations. The desiccant shall be stored so that possible damage to the packaging of other stored items may be excluded. When stored as recommended, the product is available without restriction for several years. 2.1 Transport damage Wittmann Kunststoffgeräte GmbH uses only reputable freight companies to deliver your unit as quickly as possible, with no missing or damaged parts. The freight company is responsible for delivering your equipment without damaging it. CAUTION! Report any visible transport damage immediately to the freight company. · Check your unit immediately upon receipt for any visible transportrelated damage. If any transport damage should occur, please contact Wittmann Kunststoffgeräte GmbH within 3 days of its discovery. Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 6 of 53 3 Installation Notes To prevent damage to machines, systems and injury to people, only people authorized to perform installation and start-up tasks should do so. INFORMATION! This installation notes assume knowledge of accident prevention rules, operating conditions, and safety regulations and their implementation. This installation notes assume electrical and mechanical skills gained as a result of education, experience and training. Make sure that people performing these tasks have the appropriate skills. Obey all safety rules when working with hoists. Perform all installation tasks with the system in a depressurized, powered-down state. CAUTION! The presence of metal parts and packaging materials could cause your device to malfunction and/or sustain damage. · Before initial startup as well as during normal operation please make sure that the unit is free of all metal parts and packaging materials 3.2 Requirements for installation area INFORMATION! Run the unit ONLY in closed, dry spaces. Our trained installers would be glad to assist you with these tasks. Pay special attention to the load rating of the installation area, especially if the unit is being installed on a platform. 3.1 Transport and preparing for assembly The floors around the machine (in the building) must not present a stumbling hazard; the must be level, easy to clean, non-slip surfaces. The system and its accessories are delivered on pallets. Use only appropriate equipment to move the pallets (e.g., forklift, crane, etc.). CAUTION! Improper use of transport- and lifting equipment can cause injury and equipment damage. · Only qualified personnel may operate transport or lift devices. All metal parts are removed from the unit before it is shipped. Despite our best efforts, metal parts may fall back into the unit during transport, or because of other circumstances. Drymax_E60_EN_V1_6.doc / 2.19.2015 Make sure that all parts of the unit remain easily accessible for maintenance and repair work. The temperature at the installation area should be above +5°C, but may not exceed a maximum temperature of 40°C. Remember that the unit will emid additional heat and moisture at the installation location. Other temperature limits apply only to special models equipped with an air-conditioned switch carbinet. Page 7 of 53 3.3 Electrical connections Comply with your local energy supplier's regulations. Only Wittmann service technicians, or qualified personnel authorized by Wittmann, may set up and assign the electrical connections. DANGER! Danger to life due to high voltage! · You must equip the unit with a main fuse that will interrupt the power supply to the unit. · Check all electrical connections and threaded connections regularly to ensure they are tight. For safety reasons, the ground wire connection should be checked especially. Install the power supply a safe distance away from hot parts. Lay all cords for the unit such that other electrical devices cannot cause any disruptions. Be especially sure to separate control lines and data transmission cords from power cords. For three-phase units check the direction of rotation. The unit uses a right-hand field of rotation. The entire unit will have to be specially grounded if you work with materials that cause stron electrostatic discharges as they are conveyed. DANGER! Danger to life due to high voltage! · · Cut all power to the unit before performing any work on it. This is the most effective way to prevent electrical accidents. If work on the electrical system remains uncompleted for some reason, make sure the unit cannot be accidentally put into operation. Drymax_E60_EN_V1_6.doc / 2.19.2015 3.4 Safety temperature limiter on heating units The safety temperature limiter triggers at a temperature above 400°C (752°F), and the unit switches off. If the 3 minutes waiting time for shutdown is not observed, and the temperature is too high, it also trips the safety temperature limiter. To return to operation, the safety temperature limiter must be reset with the reset button. 3.5 Installing an extraction system for the regeneration waste air WARNING! Harmful gases, which were discharged into the environment especially by way of the regeneration waste air of the drying air generator, develop when some kinds of plastics are dried. Due to the expulsion of gases, there is a danger to any operators as well as those in the vicinity of the dryer. · In this case, a extraction system of the regeneration air must be present. · Ask your material manufacturer in this regard. Installing an extraction system is also practical to avoid temperatures being exceeded at the place of installation. INFORMATION! When installing an extraction system please note that the waste air may be very moist. This can lead to the formation of condensate which must on no account reenter the drying air generator. The extraction system must not change the air throughput of the drying air generator, especially of the regeneration. Page 8 of 53 3.6 Connecting the return air cooler (optional) The return air cooler is preferably connected to a cooling water system with supply and return. The cooling water network must be designed to suit the entire cooling capacity. INFORMATION! The return air cooler is always required if the return air temperature permanently exceeds 85°C or 185°F. The return air cooler increases the efficiency of the drying agent (desiccant), so that a return air cooler may be practical even with lower return air temperature. Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 9 of 53 4 Description INFORMATION! The description is written for the person who will be using the unit (users). This description assumes you are familiar with the dry-air dryers. Make sure that all users have appropriate knowledge and skills. The drying air generator DRYMAX works with the air dehumidification facility Köstrolith 4 AK. This is a special adsorption agent for water. The water is filtered from process air with the Köstrolith 4 AK. The working principle of the Köstrolith 4 AK is based on the temperature differentials between the regeneration and the drying processes. The greater this temperature differential, the more active the molecular sieve becomes. 4.1 Dry-air dryer DRYMAX The dry-air dryer provides the required drying medium (process air) required for the drying process. The drying air generator largely consists of a filter, a blower, the desiccant cartridges with the regeneration heaters, process heater and the change over valves. INFORMATION! A return air cooler (optional) is recommendable with process return air temperatures above 65°C or 150°F. This is cooler reduce the return air temperature and consequently improves the efficiency of the drying cartridge. By switching the valves, the process air is alternately dried through the desiccant cartridges. The regeneration procedure is meanwhile underway on the second desiccant cartridge. Once regeneration has been completed the drying air generator changes the valve position and the process air is dried by the other desiccant cartridge. 4.2 MSF - Material saver function An optional pressure sensor in the return air filter informs the operator with a hint message when the filter becomes clogged. The material saver function is available with drying air generators DRYMAX with integrated process heater and drying silo. A dew point measuring installation is available as an option. The measured value is displayed and can be recorded for quality monitoring purposes. Active drying consumes energy. This physical fact is utilised to protect the material from thermal destruction. 3 4 9 5 8 2 11 1 7 10 6 1 3 5 7 9 11 Return air Process blower Drying cartridge Process heater Drying silo Process air 2 4 6 Return air filter Air control valve Regeneration heater 8 10 Air distributor Suction box Drymax_E60_EN_V1_6.doc / 2.19.2015 A temperature sensor is installed in the return air to register the energy consumption in the drying silo. If no material is removed from the drying silo the return air temperature will rise. The return air temperature rises to adjustable threshold value 'MSF set', the DRYMAX lowers the process air temperature to the temperature 'MSF set plus 10°C or 18°F'. Granulate drying is now slowed down considerably while the material is kept dry. If the return air temperature drops below the temperature 'MSF set less 10°C or 18°F' for instance through a transport cycle. DRYMAX detects the drying demand and sets the process temperature to the specified set value 'T set'. Page 10 of 53 4.3.1 Principle of material conveying with the DRYMAX PDC The dry-air dryer model DRYMAX PDC includes two loaders which are connected to an integrated pump. SILO L S The above graph explains the relationship. It shows the time over the temperature. The red upper curve shows the process air temperature, the blue lower curve shows the return air temperature. In practice the following procedure is recommended for setting the threshold value 'MSF set'. Initially set the threshold value 'MSF set' to maximum (85°C or 185°F). Run the device under normal production conditions (no machine stop-page). After approximately 2 hours of production a typical return air temperature will have been established (the return air temperature can be queried in the Menu 5). Set the threshold value 'MSF set' approximately 10°C or 18°F above the return air temperature. T The pump T generates the vacuum for the conveying of resin through wand L to loader SILO and finally into drying hopper S. The conveying process works with a timed sequence, and can be optimized by means of an optional Level Sensor on loader. 4.3 Material Conveying with DRYMAX PDC A trouble-free operation of the FEEDMAX loaders can only be guaranteed with the proper adjustment of the material charge on the wand at the material source. Please also refer to chapter "Setting of Material Charge". INFORMATION! Please make sure that the load on the material source is optimized! Drymax_E60_EN_V1_6.doc / 2.19.2015 IMM G T B The conveying switch-over valve G selects the second loader on the injection moulding machine. The convey material, first the suction box B is filled with dried resin, which is than conveyed with the air from pump T to the injection moulding machine IMM. The air used for the conveying of the dried resin is fed back in a closed loop and therefore avoids the saturation of material with any moisture. Page 11 of 53 4.3.1.1 Option Dosing (DPV) Setting material charge on the suction wand When dual proportioning is required, this option can be executed on either the hopper loader or the IMM loader based on the customer requirements. By default this option is executed on the IMM loader. Included with the FEEDMAX device is a suction pipe (a). Depending on the design of the suction pipe, air adjustment is set by moving material hose up or down (a), turning adjusting ring (b) or moving the inner pipe on or out (c). Adding or changing this option must be performed by Wittmann-Service. If dual proportioning is used on the IMM loader(s) then these loaders can not be interchanged with the hopper loader. If the loaders IMM 1 and IMM 2 have been swapped, the functions of the buttons in Chapter 6.16.1 Activation / Deactivation of material conveying remain the same. 4.3.1.2 Priority management of the loaders Loaders IMM 1 and IMM 2 will always remain priority 1. If the hopper loader is conveying material and one of the IMM loaders report demand then the hopper loader stops conveying and the IMM loader starts to convey. However, when the dual proportioning option is used on the hopper loader, the conveying cycle at the hopper loader cannot be interrupted by the material requirement of the IMM 1 and IMM 2 loaders. 4.3.1.3 Setting material charge Set the material charge of the loader on the suction lines or suction box. a) b) c) Setting material charge on the suction box (optional) The suction box is equipped with one or several suction connections. + INFORMATION! - The material charge is the mixing ratio of conveying air to conveying material. To achieve a high conveying rate the material charge must be maximised. The maximum conveying rate is hgihly dependent on the characteristics of the granulate (size, bulk weight, shape) and the conveying line (length, number of bends, conveying height). INFORMATION! The material charge is optimally set when the granulate is conveyed freely flowing without interruption. Drymax_E60_EN_V1_6.doc / 2.19.2015 + For changing the material charge change the suction connection in accordance with the direction of the arrows. To increase the material charge reposition the socket in the direction of +. If the material charge is to be reduced, reposition the socket in the direction of -. Secure the socket position with the locking screw. Page 12 of 53 + To change the material discharge of the controlled vacuum take off box, adjust the stroke of the cylinder. To increase the material discharge, move the screw in the + direction. For reduction of the material discharge, move the screw in the - direction. 4.4 Drying hopper SILMAX The SILMAX consists of a drying hopper, a process heater and a concial air distributor. The dried process air is heated by the process heater and fed into the drying hopper. In the drying hopper, the hot air meets the moist, cold plastic granulate and the granulate releases moisture. The moisture is supplied via the exhaust air to the DRYMAX, which prepares the process air for the next cycle. Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 13 of 53 5 Initial start-up Make sure that the energy supply for the unit is available. Check this: - electrical connection and grounding of the device - cooling water inlet and cooling water outlet: for the cooling of the regeneration air filter and return air filter. For the High Heat option the filters should be cooled with water. The water temperature must not be warmer than 10°C. - DRYMAX PDC: Compressed air supply (4 - 6 bar) - extraction system for the regeneration waste air (if mounted) - Make sure that all descirbes tasks under Chapter 3 "Installation Notes" are carried out and the requirements for installation areas are fulfilled. - Turn the device, without drying material (granulate), on and set in the desired drying temperature. - Leave the device, without material, for 6 hours on, to remove any moisture from the device. 5.1 Pressure monitoring - return air filter (option) Pressure monitoring sensor are used in the return air filter. If there is a large differential pressure within the return air filter, between incoming and outgoing return air, a filter clog alarm message will be displayed. If the filter is clogged then it must be cleaned according to 7.1.2 filter elements. INFORMATION! The differential pressure switch is preset at the Wittmann factory, however, depending on the expectation of dryer performance and the material to be dried, the settings for the differential pressure switch may need to be adjusted. Only trained staff and Wittmann-service technicians are authorized to modify the settings of the differential pressure switch. After successful start-up, the device is ready for operation and for drying granulate. Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 14 of 53 6 6.1.1 Status display of the user interface Operation The following instructions are written for the dryer's operator (user) assuming that they have a general working knowledge of desiccant dry air dryers. It is important that all users familiarize themselves with this piece of equipment before attempting to use this piece of equipment. 6.1 Explanation of symbols on the operating interface The operating unit has a 4-digit 7 segment LED display. In addition there are various yellow illuminating LED's on the operating interface giving additional information on individual settings on/or control statuses. LED Remark Process heater Silo1: This symbol is illuminated, if the process heater is activated. Process heater Silo2: This symbol is illuminated, if the process heater is activated. Material saver function: This symbol is illuminated, if the material saver function is activated. Temperature unit: This symbol is illuminated, if the unit "°F" is selected. If the LED is off, the selected unit is "°C". LED is illuminated if service information is present. Report this to the Wittmann-staff during your next service appointment. This symbol is illuminated, if the keys are locked. The most important functions can be selected by the way of the button. The following general- ly applies to the changing of values: The ton serves to select, while change. It is blinking, if the Code-Menu is selected. Left or front drying cartridge is currently being regenerated. but- are used to Right or rear drying cartridge is currently being regenerated. 6.2 Switching the dryer ON and OFF Switching ON the dryer: Switch the main switch on, than press the button . The DRYMAX is now switched on and is in operation. Switching OFF the dryer: The dryer needs to be deactivated first by pressing the button . Wait for the switch-off-time of 3 minutes, and turn the device switch in position "off". Always switch the dryer OFF with the button . This will prevent that the safety temperature limiter in the heater is triggered. Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 15 of 53 6.3 Menu 1 Measured value process temperature / operating status Configuration 6.3.1.2 Confirm error messages Key LED Remark To confirm an error message in Menu 1 press both buttons UP and DOWN at the same time. Display without Current operating status and error process heater messages. Current process temperature 1 process (measured value) and error mesheater (1 silo) sages. 2 process heater (2 silos) Key LED Current process temperature (measured value) and error messages. The silo number and the process temperature are displayed. Both values are separated by a dot. Remark The current process temperature of silo 1 and error messages are displayed in Menu 1. With 2 process heater: By pressing the MODE key, the current process temperature of silo 2 and error messages are displayed. 6.4 Menu 2 Set value process heater / State of operation Configuration Display without Not available. process heater 1 process Input set value process temperaheater (1 silo) ture. 2 process heater (2 silos) Key 2x LED Input set value process temperature. The silo number and the drying temperature are displayed. Both values are separated by a dot. Remark The set value for the process heater is set in Menu 2. If the dryer is switched off the display alternates between OFF and current drying temperature during the blower shut down timer. Once the blower shut down time has expired, OFF will be displayed. With 2 process heater: By pressing the MODE-key, the set value of the process heater of Silo 2 is shown. 6.3.1 Special functions in the Menu 1 Use UP/DOWN button to select the desired temperature. 6.3.1.1 Display of software version The range for the set value depends on the unit. Key LED Remark In Menu 1 press both buttons UP and DOWN at the same time. The software version is displayed in a split screen. Both of these values result in the version, e.g. "3.00.76". DRYMAX E30 / E60 60...130°C. DRYMAX with option Heat“ up to 180°C. „High Confirm with the MODE key. With the button the process heater for the corresponding silo can be activated or deactivated. Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 16 of 53 6.5 Menu 3 Measured value dew point Configuration Display temperature are displayed. Both values are separated by a dot. This menu is available, if the dryer is equipped with a dew point sensor. A dew point sensor is available as an option. The dew point sensor measures the actual dew point temperature. This sensor enhances the process safety for the drying process. Key LED 3x LED 5x Display of the actual dew point value (option). This menu option is available with a dew point sensor. LED 4x Remark With 2 process heater: By pressing the MODE button the measured return air temperature of silo 2 is displayed. 6.8 Menu 6 Limit value for the material saver function Configuration without process heater The changeover point for the cell change is set in Menu 4 (option). Use the UP/DOWN key to select the desired temperature. Remark The value measured for the return air temperature of silo 1 is displayed in Menu 5. Remark 6.6 Menu 4 Set value for changing the drying cartridges Key Key Display Not available. 1 process Set value for the material saver heater (1 silo) function of silo 1. Set value for the material saver function of silo 2. 2 process heater (2 silo) The silo number and the process temperature are displayed. Both values are separated by a dot. Confirm with the MODE key. Key 6.7 Menu 5 Measured value return air temperature The return air temperature is utilized to activate the granulate protection function. Once the set limit value has been reached the granulate protection function will be activated. Configuration without process heater Display Not available. 1 process Current return heater (1 silo) (Measured value) Remark The set value for the material saver function for silo 1 is set in Menu 6. With 2 process heater: By pressing the MODE button the set value for the material saver function for silo 2 is set. Use the UP/DOWN key to select the desired temperature. temperature Current return temperature 2 process (Measured value) heater (2 silo) The silo number and the return Drymax_E60_EN_V1_6.doc / 2.19.2015 6x LED The adjusting range for the limit value is 50°C…85°C. With optional return air cooler 50°C…135°C. At a lower temperature range the function "Automatic limit Page 17 of 53 Key LED Remark Key value" is located. If selected the display shows "Auto". The automatic limit value depends on the setting of the process value. For exceptional operating conditions however the manual limit must be set. Confirm with the MODE key. LED During the active pre-drying time the LED is blinking. Shows remaining pre-drying time Key LED 7x The display shows the remaining pre-drying time in hours. 6.8.1 Special function in Menu 6 LED If the pre-drying time has run out, at the display appears "- - - ". Remark Press UP/DOWN at the same time, the display shows the set automatic temperature limit. INFORMATION! During the pre-drying time the SGM loader is locked. 6.9 Menu 7 Pre-Drying Time There can be no material support, although the SGM loader is switched on ("ON"). Without process heater, this menu is not available! Key LED Remark Turn off the dryer. (The display shows "OFF") 7x Change to Menu Adjust the pre-drying time. Remark Change to Menu 7. Please observe the chapter "Description". Key Remark 7. Select the desired pre-drying time in hours (0 - 24 hours) with the UP and DOWN buttons. Confirm with the MODE key. 6.10 Menu 8 Key lock Key 8x LED Remark This menu is indicated by showing "123" in the display. Starting from this menu the key lock can be activated or deactivated. Select the desired Code-Number with the UP/DOWN buttons: Code-Number: CODE 150: Keys are locked CODE 153: Keys are not locked Activate or deactivate the function with the ON/OFF button. Start pre-drying time The dryer is "OFF". Key LED Remark Switch the dryer "ON". With the activation of the dryer, the pre-drying time will automatically start to count down. Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 18 of 53 6.11 Counter Operating Hours Key 8x LED Remark This menu is indicated by showing "123" in the display. Starting from this menu the counter operating hours can be selected. Select the desired CodeNumbers with the UP/DOWN button. Counter Operating Hours: CODE 102 6.12 Setting the time Key Remark By pressing the TIMER button in Menu 1, the time is displayed for 20 seconds. The day of the week is shown by flashing one of the LEDs of the main menu bar. LED "Start" and LED "Stop" are dark. The hour value flashes and can be Activate the display of the Counter Operating Hours with the ON/OFF button. adjusted with the buttons. Display: "bEt". The minute value flashes and can be Select the operating hour counter bS with the MODE button. bS = Operating hours unit adjusted with the buttons. and and Operating hours "¬ t t" = Ten Thousand Numbers The weekday value flashes and can Operating hours "h ¬ e" = digits hundred ten single be adjusted with the Merge the values of the two displays together "¬ t t" "h ¬ e" results in the complete operating hours. buttons. The weekday is displayed on the 7 LEDs on the main menu bar. and Confirm with the MODE key. Exit the menu. Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 19 of 53 6.13 Weekly timer One starting time and one stopping time each are provided for each day of the week. Consequently the device can be switched on and off once per day. Blank storage places are displayed as "- - -". Key 2x Example: Switching on Sunday at 4:10 hrs., switching off Friday at 13:40 hrs. (Monday is day 2) Key 3x Remark Press, in Menu 1, the TIMER button twice. LED "Start" and LED for the first weekday is flashing. The weekday is displayed on the 7 LEDs on the main menu bar. Request each weekday by pressing the MODE button to cycle through. Remark LED "Start" is flashing and LED "1" for the first weekday Sunday is flashing. - Enter first starting time: Enter hours: 4 : - - Changeover to minute input Change between hours and minutes. Enter minute: 4 : 1 0 Press UP and DOWN buttons simultaneously to clear the space. The display then shows "- - -". Using the programmed weekly timer: Exit all menus. In DRYMAX Main menu 1: Activate timer. When the timer is activated, the LED above the timer button will flash. If timer is activated, the main button 13x Press the TIMER button repeatedly until LED Week 6 (Friday) is shown and the LED Stop is flashing. Enter hours: 13 : - - Changeover to minute input is deactivated. Enter minute: 13 : 4 0 Check the correct input. Exit weekly timer menu. In DRYMAX Main menu 1: Activate timer If timer is activated, the main button is deactivated. Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 20 of 53 6.14 Change temperature unit Key LED 8x Key LED Remark Remark In this menu the unit for all temperature values can only be performed by Wittmann-staff. 3x The display shows "Yzz". Select the desired CodeNumbers with the UP/DOWN buttons. Setting the desired year (adjustment of 1 - 99) with the UP / DOWN buttons. CODE 120: Set temperature "t e" The display shows "Stat". With the UP button the temperature unit °F is turned on. The LED is illuminating. The settings are applied. Leave the menu with the ON / OFF button. With the DOWN button the temperature unit °C is turned on. 6.16 DRYMAX PDC (Option) Confirm with the MODE key. 6.15 USER - Setting the date Key 8x LED Remark In this menu, the date can be changed. Select the desired CodeNumbers with the UP/DOWN buttons. 6.16.1 Activation/Deactivation of material conveying On the DRYMAX display there are three buttons with the symbols of FEEDMAX loaders: Key Loader to Silo 1: LED illuminated: Conveying to Silo activated Silo 1 CODE-Zahl 126: Set date Activate the menu button - with the ON / OFF. The display shows "USER". SGM 1 1x The display shows "d.xx". Setting the desired day (adjustment of 1 - 31) with the UP / DOWN buttons. Remark SGM 2 LED dark: Conveying to Silo deactivated Loader to IMM 1: LED illuminates: Conveying to IMM 1 activated LED dark: Conveying to IMM 1 deactivated Loader to IMM 2: LED illuminated: Conveying to IMM 2 activated LED dark: Conveying to IMM 2 deactivated 2x The display shows ".yy". Setting the desired month (adjustment of 1 - 12) with the UP / DOWN buttons. Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 21 of 53 6.16.2 Purging of drying hopper Key With the emptying mode, the drying hopper can be conveniently emptied. LED Remark Once the desired Parameter is displayed: The menu is identified by the display of "123". In this menu the purging mode can be selected. Press UP/DOWN to modifiy the parameter accordingly. Confirm the new value with the MODE-key. Select the required code with the UP/DOWN buttons. Press the ON/OFF key to exit the PDC parameter setup menu. CODE 135: Purging mode of drying hopper Activate the purging mode with the ON/OFF - key. Display: OUT Choose the Silo 1. Start the purging with the UP key. Stop the purging with the DOWN key. Overview of Parameter Settings PDC: ID Default Conveying time Silo 1 15 sec Ft1.1 Conveying time IMM 1 15 sec Ft1.2 Conveying time IMM 2 15 sec PU1.1 Discharge time IMM 1 6 sec PU1.2 Discharge time IMM 2 6 sec do1.1 Dosing portion Mat.B IMM 1 or Silo 0% Dosing portion Mat.B IMM 2 do1.2 when hopper dual proportioning is not assigned 0% Err.C Error Counter 10 IdLE Pump Idle Time 2 sec diS.0 Material dump time Silo 1 8 sec diS.1 Material dump time IMM 1 8 sec diS.2 Material dump time IMM 2 8 sec Err.F Error Counter first filling 80 Select the required code with the UP/DOWN buttons. Abr.C Cleaning cycle time 3 CODE 127: PCD Parameter Setup Menu Abr. F Number of conveying cycles between the cleaning cycle 0 6.16.3 DRYMAX-PDC Parameter Setup Menu LED Description Ft1.0 Exit the purging mode with the ON / OFF key. Key Remark By pressing the MODE-key the display shows in alternating sequence the Parameter ID and the value of the respective Parameter. Remove the IMM loader and set it on the bin or container you wish to empty the material in to. Activate the emptying mode: Key LED Remark The menu is identified by the display of "123". In this menu the PDC parameter setup menu can be selected. Press the ON/OFF-key to enter the PDC Parameter Setup Menu. Abr. 1 Cleaning Pulse Time 0,5 sec Abr. P Cleaning Pause Time 1 sec Display: FEED Fed. o Hopper discharge Time 4 sec Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 22 of 53 7 Maintenance INFORMATION! This chapter assumes knowledge of accident prevention rules, operating conditions, and safety regulations and their implementation. This chapter assumes electrical and mechanical skills gained as a result of education, experience and training. 7.1 Maintenance intervals Please observe the specified maintenance intervals. This is the only way to ensure your unit functions safety and properly and that we can extend full warranty benefits in accordance with our warranty conditions. Responsible for maintenance and regular inspection of the safety devices on the unit falls to the system operator as soon as the operator takes possession of the unit. DANGER! Danger to life! Disconnect all power sources before performing any work. Any of this unit's necessities of operation, namely the power supply, compressed air and cooling water supply, may cause injury or loss of life. Danger to life! Do not operate this unit in a partially disassembled state. · Before performing any maintenance, device must be disconnected from incoming power. Name a supervisor before performing any maintenance or repair work. · Before performing maintenance make sure the compressed air to the device is turned off as well as the cooling water supply. Keep written records of all work performed. Maintenance and repair procedures not described here may be performed or assigned ONLY by Wittmann service technicians, or qualified personnel authorized by Wittmann. The said table is an overview for maintenance and repair personnel. INFORMATION! Depending on the plastic granulate and the operation, the intervals must be adjusted. In the following chapters, the activities are explained and described in a more detailed way. Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 23 of 53 safe installation, wiring, switch, hoses, connections Filter elements 2000 Operating hours 400 Operating hours 50 Operating hours yearly daily Components I Activities check for leaks or damage, replace if necessary Clean if necessary, replace if necessary I Air filter housing I C C Check for cracks and leaks Air duct hoses I I I Check friction points, control connections Dew point sensor I I C Check housing for leaks, free them from dirt Display I I I Check function Wiring I I I Check for cracks and broken places, control connections Köstrolith 4 AK renew after 5 to 8 years I = Inspection, C = Clean Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 24 of 53 7.1.1 Safeguarding and power supply 7.1.4 Process blower On a regular basis, check one time per year all safeguarding lines, switches, hoses, and threaded connections for leakage, damage, and tightness. Repair any defects immediately. Clean the fan and the cooling fins of dirt. Check how tight the air hoses fit and check for friction points. 7.1.2 Filter elements INFORMATION! Check all filter elements daily. The cleaning frequency of the filter elements is largely dependent on the material conveyed and can only be determined through experience with the granulates used. Very dusty granulate and dirty ambient air requires more frequent cleaning. 7.1.3 Cleaning / changing filter elements Inspect the filter elements regularly. A dirty filter reduces the process air flow, which hampers the units drying performance. CAUTION! Running blowers draw in parts, dust and foreign particles. This can destroy the blower and contaminate unit elements. · Switch the unit off before you open the filter housing or take off the filter. Wait until all blowers and motors have come to a stop. · Never operate the unit without its filter elements. 7.1.5 Air duct hoses Check all hoses for secure connections. If necessary, remove the hose clamps and check in the hoses for buildup. Check the hoses for pressure and friction points. Replace faulty hoses immediately with new hoses, otherwise there is a risk of overheating the unit. 7.1.6 Dew point sensor Check the tightness of the copper lines and clean them. Check the plug connection of the power supply of firmly seated. If there is any buildup, clean it carefully. 7.1.7 Control panel Check out all the frictions on the control panel. Perform self-test to determine the order of the panel by missing functionality. The self-test occurs automatically start the dryer. 7.1.8 Wiring Check the wiring for grinding and breaking points. Check the attachment of all connectors. Check all bolts for tightness of electrical connections. If necessary, tighten the bolts. Once the blower has stopped, the filter housing can be opened and the filter cartridge can be removed. Simple filters are designed without the filter housing. You can use compressed air to clean the filter element (spray air from inside toward the outside). INFORMATION! Avoid possible contamination of the environment and the operating personnel with dust. Change any heavily soiled filter elements. Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 25 of 53 7.1.9 Köstrolith 4AK WARNING! Risk of injury! Skin contact may cause drying. When the desiccant comes in contact with water, noticeable heat occurs. · Use protective gloves. Dust generation may result in ocular, and/or pulmonary injury. · In case of dust generation, use respirator masks, goggles and protective gloves. It is recommended to exchange the Köstrolith 4 AK every 5-8 years. Remove the drying cartridge. Empty the used Köstrolith 4 AK in to a container and dispose of it according to national rules and regulations. Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 26 of 53 8 Faults 8.1 Alarm list If an error is identified the error number will be shown on the display (Exx). If the error can be allocated to a component, this is additionally indicated by the appropriate LED flashing. Hint messages and error messages have different effects on the further operation of the device: Hint messages Error messages Are references to possible errors. The dryer remains in operation. For information concerning the PDC function (messages H02 - H07), the hint message appears and the alarm output is set. Check the corresponding component. Are serious device errors. The device is switched off immediately and the alarm output is set! The device can only be restarted once the source of the error has been rectified. To confirm an error, press No. buttons at the same time. Error description Trouble shooting -- Phase is missing / reversed phase § Check the phase. H01 Error in safety chain The DRYMAX has been shut down because of a problem. The security chain of the dryer was broken. § Wait until the cooling time, before turning off the device. Set the safety temperature limiter on the resetbutton (green button). Check the fuses. H02 PDC filter monitoring The pressure switch of the process filter has triggered. § Perform maintenance work according the training manual of the DRYMAX. H03 PDC 1 Silo Loader has the max. set failed loading cycles exceeded. § § § Check the level of the material source. Check the compressed air supply of the loader. Make sure that the material loading is set correctly (amount of material). Check the function of the loader. Check if the shutoff valve is closed on the SILMAX. § § § § H05 PDC 1 IMM 1 Loader has the max. set failed loading cycles exceeded. § § § § § H07 E10 PDC 1 IMM 2 Loader has the max. set failed loading cycles exceeded. Tolerance exceeded Silo 1 The positive tolerance of the drying temperature (the process air temperature) has been exceeded. Drymax_E60_EN_V1_6.doc / 2.19.2015 Check the level of the material source. Check the compressed air supply of the loader. Make sure that the material loading is set correctly (amount of material). Check the function of the loader. Check if the shutoff valve is closed on the SILMAX. § § Check the level of the material source. Check the compressed air supply of the loader. Make sure that the material loading is set correctly (amount of material). Check the function of the loader. Check if the shutoff valve is closed on the SILMAX. § Check the heater contactor and SSR. § Check the correct air supply to the silo (leakage, detached tube). § § § Page 27 of 53 No. Error description Trouble shooting § § § § § E11 Tolerance exceeded Silo 2 The positive tolerance of the drying temperature (the process air temperature) has been exceeded. § § § § § § § E14 Tolerance exceeded regeneration 1 A defective sensor or broken cable triggered the error. § § § E15 Tolerance exceeded regeneration 2 A defective sensor or broken cable triggered the error. § § § H20 Tolerance exceeded dew point The measured dew point is above the set limit value. § § § Check the function of the process air cooler. Check the function of the temperature sensor. Check the wiring of the temperature sensor for a tight fit and possible fractures. If the drying temperature was changed, it needs some time to wait until the new drying temperature was set in the silo. From this reason, reduce the drying temperature only in small steps (10°C for 1 minute). Check the heater contactor and SSR. Check the correct air supply to the silo (leakage, detached tube). Check the function of the process air cooler. Check the function of the temperature sensor. Check the wiring of the temperature sensor for a tight fit and possible fractures. If the drying temperature was changed, it needs some time to wait until the new drying temperature was set in the silo. From this reason, reduce the drying temperature only in small steps (10°C for 1 minute). Check the function of the sensor. Check the wiring for a tight fit and possible fractures. If necessary replace the sensor or the wiring. Check the function of the sensor. Check the wiring for a tight fit and possible fractures. If necessary replace the sensor or the wiring. Check the hopper throughput. New material has a very high moisture content. Wait a cycle and check the dew point again. Check a higher set value. H30 Tolerance undercut Silo 1 The heater, or the temperature sensor are defective. § § § Check the function of the heater. Check the function of the temperature sensor. If necessary replace the heater or temperature sensor. H31 Tolerance undercut Silo 2 The heater, or the temperature sensor are defective. § § § Check the function of the heater. Check the function of the temperature sensor. If necessary replace the heater or temperature sensor. H34 Tolerance undercut regeneration 1 A defective sensor or broken cable triggered the error. § § § Check the function of the sensor. Check the wiring of tight fit and possible fractures. If necessary replace the sensor or the wiring. H35 Tolerance undercut regeneration 2 A defective sensor or broken cable triggered the error. § § § Check the function of the sensor. Check the wiring of tight fit and possible fractures. If necessary replace the sensor or the wiring. H40 Tolerance undercut dew point The measured dew point is under the set limit value. § § Check the hopper throughput. New material has a very high moisture content. Wait a cycle and check the dew point again. E48 Process blower pressure monitoring Valve defect § § Check the process blower Check the direction of rotation of the motor H49 Return air filter monitoring The process and return air filter can be § Check the process- and return air filter for correct installation position. Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 28 of 53 No. Error description Trouble shooting interchanged. E50 Sensor break Silo 1 A defective sensor or broken cable triggered the error. § § § Check the function of the sensor. Check the wiring of tight fit and possible fractures. If necessary replace the sensor or the wiring. E51 Sensor break Silo 2 A defective sensor or broken cable triggered the error. § § § Check the function of the sensor. Check the wiring of tight fit and possible fractures. If necessary replace the sensor or the wiring. E52 Sensor break Silo 1 return air A defective sensor or broken cable triggered the error. § § § Check the function of the sensor. Check the wiring of tight fit and possible fractures. If necessary replace the sensor or the wiring. E53 Sensor break Silo 2 return air A defective sensor or broken cable triggered the error. § § § Check the function of the sensor. Check the wiring of tight fit and possible fractures. If necessary replace the sensor or the wiring. E54 Sensor break regeneration 1 A defective sensor or broken cable triggered the error. § § § Check the function of the sensor. Check the wiring of tight fit and possible fractures. If necessary replace the sensor or the wiring. E55 Sensor break regeneration 2 A defective sensor or broken cable triggered the error. § § § Check the function of the sensor. Check the wiring of tight fit and possible fractures. If necessary replace the sensor or the wiring. H60 Sensor break dew point Cable break between board and dew point sensor. § § Check if the signal wire of the dew point sensor is connected to the terminal F8 on board U4. Check that the plug is firmly connected to the dew point sensor. Check the glass tube fuse on the board U4. § H68 Fault protection device The return air temperature is too high. § § Check the function of the return air cooler. If necessary replace the return air cooler. E71 E01 after main switch off, without aware cooling time The device was turned OFF with the main switch during cooling time (OFF flashes on the screen). The power supply was interrupted. § Wait for the cooling time, before turning off the device with the main switch. E72 EEPROM and SW do not match Software and hardware are not compatible. § Upload the right software. H73 Real-time clock is not running The board maybe faulty. § Contact your Wittmann service technician. E74 New EEPROM (Reset required) There was no reset after a software update. § Perform a reset. H76 Service needed The service counter has expired. § Perform a service to the device. H80 Smartflow running time closed Silo 1 The micro switch of the Smartflow isn’t correctly. The servomotor doesn’t drive. § § Set the position of the micro switch. Turn off the SILMAX, bring the Smartflow with the lock button to the left until the flap is closed. Turn the SILMAX on. If necessary replace the servo motor. If the error message appears again, contact your Wittmann service technician. § § H81 Smartflow running time closed Silo 2 The micro switch of the Smartflow isn’t correctly. The servomotor doesn’t drive. § § § § Drymax_E60_EN_V1_6.doc / 2.19.2015 Set the position of the micro switch. Turn off the SILMAX, bring the Smartflow with the lock button to the left until the flap is closed. Turn the SILMAX on. If necessary replace the servo motor. If the error message appears again, contact your Page 29 of 53 No. Error description Trouble shooting Wittmann service technician. H84 Smartflow running time open Silo 1 The micro switch of the Smartflow isn’t correctly. The servomotor doesn’t drive. § Set the position of the micro switch. § Turn off the SILMAX, bring the Smartflow with the lock button to the left until the flap is closed. Turn the SILMAX on. If necessary replace the servo motor. If the error message appears again, contact your Wittmann service technician. § § H85 Smartflow running time open Silo 2 The micro switch of the Smartflow isn’t correctly. The servomotor doesn’t drive. § § § § H88 Smartflow running time to fast/closed Silo 1 The micro switch of the Smartflow isn’t correctly. The servomotor doesn’t drive. § § § § H89 Smartflow running time to fast/closed Silo 2 The micro switch of the Smartflow isn’t correctly. The servomotor doesn’t drive. § § § § H92 Smartflow running time to fast open Silo 1 The micro switch of the Smartflow isn’t correctly. The servomotor doesn’t drive. § § § § H93 Smartflow running time to fast open Silo 2 The micro switch of the Smartflow isn’t correctly. The servomotor doesn’t drive. § § § § Set the position of the micro switch. Turn off the SILMAX, bring the Smartflow with the lock button to the left until the flap is closed. Turn the SILMAX on. If necessary replace the servo motor. If the error message appears again, contact your Wittmann service technician. Set the position of the micro switch. Turn off the SILMAX, bring the Smartflow with the lock button to the left until the flap is closed. Turn the SILMAX on. If necessary replace the servo motor. If the error message appears again, contact your Wittmann service technician. Set the position of the micro switch. Turn off the SILMAX, bring the Smartflow with the lock button to the left until the flap is closed. Turn the SILMAX on. If necessary replace the servo motor. If the error message appears again, contact your Wittmann service technician. Set the position of the micro switch. Turn off the SILMAX, bring the Smartflow with the lock button to the left until the flap is closed. Turn the SILMAX on. If necessary replace the servo motor. If the error message appears again, contact your Wittmann service technician. Set the position of the micro switch. Turn off the SILMAX, bring the Smartflow with the lock button to the left until the flap is closed. Turn the SILMAX on. If necessary replace the servo motor. If the error message appears again, contact your Wittmann service technician. H94 Valve End position not reached cartridge 1 Valve hasn’t reached end position. § § § § § Check the function of the servomotor. Check the direction of rotation of the servomotor. Check the function of the micro switch. Check the position of the micro switch. Check the wiring for tight fit and possible fractures. H95 Valve End position not reached cartridge 2 Valve hasn’t reached end position. § § § § § Check the function of the servomotor. Check the direction of rotation of the servomotor. Check the function of the micro switch. Check the position of the micro switch. Check the wiring for tight fit and possible fractures. H98 Valve End position not vacated cartridge 1 § § Check the function of the servomotor. Check the direction of rotation of the servomotor. Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 30 of 53 No. H99 Error description Trouble shooting The micro switch isn’t set correctly. The valve doesn’t switch. § Check the wiring for tight fit and possible fractures. Valve End position not vacated cartridge 2 The micro switch isn’t set correctly. The valve doesn’t switch. § § § Check the function of the servomotor. Check the direction of rotation of the servomotor. Check the wiring for tight fit and possible fractures. Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 31 of 53 9 Decommissioning of DRYMAX When the life of the machine / equipment is terminated, all of the power sources (electricity, compressed air, cooling water), as well as the connected devices (FEEDMAX, SILMAX, …) must be disconnected and decommissioned properly. Drymax_E60_EN_V1_6.doc / 2.19.2015 Please refer the operating and training manuals of the connected devices. INFORMATION! The disposal of the device must comply with the applicable laws of each country. Page 32 of 53 10 Replacement Parts 10.1 DRYMAX E60 compact When ordering replacement parts, always state: Order number (Axxx xxxx) Item- / Serial number Control number Replacement parts number (if available) 8 3 5 4 10 2 1 Pos. Description Item No. 1 Heater 2 Seal DM C60 Heater 3 Air filter 4 Valve Drymax E60 5 Seal CD-48 8 Side channel blower CP-86 10 Dew point sensor Pressure monitoring – return air (option) Drymax_E60_EN_V1_6.doc / 2.19.2015 CH-35 K101-923 CA-193 K201-871 EW-595 K201-1024 Page 33 of 53 6 7 9 Pos. Description Item No. 6 Switch Micro EW-725 7 Motor actuators EM-297 9 Switch: Thermostatic EW-762 Cable set E 60 contains Pos. 7 + 9, all wiring and connections K5-224 Köstrolith 4 AK CA-24 Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 34 of 53 10.2 DRYMAX E60 PDC 2 1 3 4 Pos. Description Item Nr. 1 Side channel blower 2 Valve 3 Air filter CA-392 4 Seal MD-164 Köstrolith 4 AK Drymax_E60_EN_V1_6.doc / 2.19.2015 CP-45 K201-711 CA-24 Page 35 of 53 E60 10.3 Technical data DRYMAX E60 Air output 50 Hz Air output 60 Hz m³/h Mains voltage Process heater Regeneration heater kW kW Köstrolith 4 AK Connection cable Noise development kg Drymax_E60_EN_V1_6.doc / 2.19.2015 dB (A) 60 72 EU: 400 V / 3 Ph / 50 Hz US: 480 V / 3 Ph / 60 Hz CA: 575 V / 3 Ph / 60 Hz JP: 208 V / 3 Ph / 50/60 Hz 3 1,2 8 Schuko CEE 7/7 (16 Ampere) < 70 Page 36 of 53 E60 H E60 70 E60 100 E60 70-M E60 100-M E60 150-M E60 200-M E60 300-M mm mm mm 1200 800 1300 1200 800 1700 1200 800 1700 1300 1100 1950 1300 1100 1950 1300 1100 2100 1100 1000 1730 1100 1000 1240 kg 49 150 150 203 209 219 248 258 DRYMAX E60 Length A Width B Height C Weight Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 37 of 53 11 Customer Service Centers HEADQUATERS WITTMANN Kunststoffgeräte GmbH Lichtblaustraße 10 A-1220 Wien Österreich Tel. +43/1/250 39-0 Fax +43/1/250 71-70 info.at@wittmann-group.com www.wittmann-group.com BRANCHES WORLDWIDE Australia/New Zealand WITTMANN BATTENFELD Australia Pty Ltd Unit 9, Garden Boulevard Dingley Village VIC 3172 PO Box 614 Braeside 3195 AUSTRALIEN Tel. +61 3 9551 4200 Fax +61 3 9551 4300 steven.mohr@wittmann-group.com.au www.wittmann-group.com.au Belgium/Netherland/Luxemburg WITTMANN BATTENFELD Benelux NV Nieuwlandlaan 1A Industriepark B190 B-3200 Aarschot Tel. +32 (0) 16 551180 Fax +32 (0) 16 562659 info@wittmann-group.be Brazil WITTMANN do Brasil Ltda. Av. Francisco de Angelis 166-Jardim Okita CEP 13043-030 Campinas SP BRAZIL Tel. +55-19 3234-9464 Fax +55-19 3234-3784 wittmann@wittmann-group.com.br www.wittmann-group.com.br Bulgaria WITTMANN BATTENFELD Bulgarien EOOD Hr. Smirnenski Str. 24 4147 Kalekovets BULGARIA Tel. +359 3124 2284 Fax +359 3124 2279 fassen.serev@wittmann-group.com Canada WITTMANN Canada Inc. 35 Leek Crescent Richmond Hill, ON L4B 4C2 Tel. (905) 887-5355 Fax (905) 887-1162 toll free: 1 888 466 8266 info@wittmann-group.ca www.wittmann-group.ca China WITTMANN Robot (Kunshan) Co., Ltd. No. 1 Wittmann Rd., Dianshanhu, Kunshan Jiangsu Province CHINA 215345 Tel. +86 512 5748 3388 Fax +86 512 5748 3399 WITTMANN BATTENFELD (Shanghai) Co., Ltd. 1908-1909, Building 915 Oasis Middlering Business Centre No. 915 Zhenbei Road, Shanghai CHINA 200333 Tel. +86 512 5748 3388 Fax +86 21 5489 3239 info@wittmann-group.cn www.wittmann-group.cn Czech Republic/Slovakia WITTMANN BATTENFELD CZ spol. S.r.o. Male Nepodrice 67 CZ-397 01 Pisek Czech Republic Tel. 00420 384-972-165 Fax 00420 382-272-996 info@wittmann-group.cz www.wittmann-group.cz France WITTMANN BATTENFELD France SAS 27, Rue de la Tuilerie Z.l. Tuilerie II F-38170 Seyssinet-Pariset France Tel. + 33 4 76 84 27 27 Fax + 33 4 76 84 27 20 ZA Champ Frévant F-39360 Chassal France Tel. +33 3 84 41 54 54 Fax +33 3 84 41 54 55 info@wittmann-group.fr www.wittmann-group.fr Germany WITTMANN ROBOT SYSTEM GmbH Am Gewerbepark 1-3 D-64823 Groß-Umstadt Germany Tel. +49 607893390 Fax +49 607833940 Haimendorfer Straße 48 D-90571 Schwaig/Nbg. Germany Tel. +49 911953870 Fax +49 9119538750 info.de@wittmann-group.com WITTMANN BATTENFELD GmbH & Co. KG Werner-Battenfeld-Straße 1 58540 Meinerzhagen Tel. +49 (0) 2354/72-121 Fax +49 (0) 2354/72-129 info@wittmann-group.com Drymax_E60_EN_V1_6.doc / 2.19.2015 Great Britain/Ireland WITTMANN BATTENFELD UK Ltd Sanders Road, Finedon Road Industrial Estate Wellingborough GB-NN8 4NL Northants Great Britain Tel. +44-1933275777 Fax +44-1933270590 info@wittmann-group.co.uk www.wittmann-group.co.uk Hungary WITTMANN Robottechnikai Kft. Központ és gyártó üzem H-9200 Mosonmagyaróvár Eke u. 6. 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Systems & Technology Trade Center Hashmura str. 2 IL-30900 Zichron Ya´Akov Israel Mr. Arieh Zohar Tel. +972 54 4270 582 Fax +972 54 6392 113 Hdy. +972 64 4270 582 Fax +972 64 4270 583 azohar@nestvision.net.il Japan PLASTRON Coproration 229-1 Aza Aotahara, Arai Motomiya-Machi, Adachi-gu 969-11 Fukushima-Ken Japan Mr. Tanito Tel. +81-243363371 Fax +81-243363373 tanito@plastron.co.jp Korea DIGITRADING Co. Ltd. #201, 192-10, Shinbu-dong Chun an si, Chung nam South Korea 330-991 Mr. Chani Park Tel. +82 31 429 7911 Fax +82 31 429 7915 digitrad@kornet.net Marocco GERMANY PLAST/ALASIL 44 Ang Avenue Hassan 2 Rue Med Abdou B Nr. 5 Kenitra Casablanca Marocco Mr. Dr.-Ing. Nkaira Mohammed Tel. +212 537378096 Fax +212 537389046 Mobile +212 661195700 Mobile +212 671987554 germany.plast@googlemail.com Drymax_E60_EN_V1_6.doc / 2.19.2015 Parkistan MS (Integrated Management ServicePVT-Ltd.) P.O. Box 23 Korangi Industrial Area Karachi 74900 Parkistan Tel. +92-21/5060622 Fax +92-21/5063254 Mobile: +92-300/8242336 amer.ashfaq@imspk.com Sweden/Norway BATTENFELD Sverige AB Skallebackavägen 29 30241 Halmstad Sweden Tel. +46 35 15 59 50 Fax +46 35 15 59 59 info@battenfeld.se www.battenfeld.se Peru Bernd Dose Fray Angelico 280 41 San Borja (Lima) Tel.+51 (0)1 2261372 Fax +51 (0)1 4764030 bernddose@hotmail.com Switzerland BATTENFELD Schweiz AG Javastraße 13 8604 Volketswil Tel. +41 (44) 908 65 65 Fax +41 (44) 908 65 50 t.robers@battenfeld.ch www.battenfeld.ch Poland DOPAK Sp.z.o.o. ul. Sokalska 2 54-614 Wroclaw Poland Tel. +48-71 35840-00 Fax +48-71 35840-10 dopak@dopak.pl www.dopak.pl Tunisia FLUIDES SERVICES Immeuble SAADI Tour E.F. App. No. 12 1082 cité Mahrajane Tunis Tunisia Tel. 00 216 71 714 736 Fax 00 219 71 700 882 Saudi Arabia United Technologies Est. 2nd Ind. Zone – Commercial Center P.O. Box 286091 11323 Riyadh Tel. +9661 2654699 Fax +9661 2654688 info@unitechplast.com Ukraine BATTENFELD Ukraine Ltd. Transformatornay str. 7, 95000, Simferopol, Ukraine Tel. +380 652 25 61 57 Fax +380 652 24 80 74 office@battenfeld.com.ua Serbia Primex Export-Import Bul. Revolucije 290 11050 Beograd Serbia Tel. +381 11-2417-362 Fax +381 11-2412-271 primex@sezampro.rs Slovenia/Croatia/BosniaHerzegovina Robos.d.o.o Pot na Debeli hrib 50 SLO-1291 Skofljica Slovenia Peter Zajc Tel./Fax +386 1 781 00 44 Mobile +386 41 779 019 info@robos.si www.robos.si South Africa MOULDPLAS MARKETING PTY LTD P.O. Box 960 North Riding 2162 4 Kya Sands Road Kya Sands Industrial Estate Randburg, 2163 Gauteng Province Repubilc South Africa Tel. +27 11 462 2920 Fax +27 11 462 2108 bryan@mouldplas.co.za www.mouldplas.co.za Page 40 of 53 12 Annex 12.1 Parameter orientation table Process temperature [°C] Pre-drying time [h] Bulk density [kg/dm³] Air quantity [m³/kg] ABS 80 2,5 0,63 1,62 Acrylnitril-Styrol-Acrylester ASA 80 3 0,66 1,62 Zelluloseacetat CA 65 2,5 0,78 2,46 Zelluloseacetobutyrat CAB 60 2,5 0,71 2,38 Zellulosepropionat CP 70 2,5 0,74 2,31 Ethylen-Vinlyacetat-Cop. EVA 80 2 0,57 2,86 Ionomere Ionomere 90 3,5 0,56 2,59 Liquid Crystal Polymer LCP 150 4 0,83 1,62 Polyamid 11 PA11 75 3 (*) 0,62 1,63 Polyamid 12 PA12 75 3 (*) 0,62 2,07 Polyamid 6 PA6 80 3 (*) 0,68 2,11 Polyamid 6-10 PA610 80 3 (*) 0,65 2,11 Polyamid 6-3-T PA63T 80 3 (*) 0,67 1,87 Polyamid 6-6 PA66 80 3 (*) 0,68 2,11 Polyamid 6-6, 35% glass fiber PA66 GF35 80 3 (*) 0,85 1,74 Polyaryletherketone PAEK 150 3 0,78 1,70 Polybutylentherephthalat PBT 120 3,5 0,81 1,72 Polybutylentherephthalat, 30% glass fiber PBT GF30 120 3,5 0,92 1,72 Polycarbonat PC 120 3 0,72 1,34 Polycarbonat, 30% glass fiber PC GF30 120 3 0,86 1,24 Polycyclohexylenedimethyleneterephthalate + Glycol (Cop.) PCTG 75 6 0,74 1,95 Polyetheretherketon PEEK 160 4 0,79 2,54 Polyetheretherketon, 30% glass fiber PEEK GF30 160 4 0,89 2,01 Polyethylene e.g. filled with soot PE-filled 90 3 0,57 2,23 (linear) Hart-Polyethylene PE-HD 90 1,5 0,58 2,23 Polyetherimid PEI 150 3,5 0,76 1,40 (polymerized) Smooth-Polyethylene PE-LD 80 1,5 0,55 2,36 Linear Polyethylene low density PE-LLD 90 1,5 0,55 2,23 (linear) Polyethylene average density PE-MD 90 1,5 0,56 2,23 Polyethersulfon PES 150 3,5 0,82 1,52 Plastic Abbreviation Acrylnitril-Butadien-Styrol Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 41 of 53 Polyethersulfon, 30% glass fiber PES GF30 150 3,5 0,96 1,46 Polyethylentherephthalat (injection) PET 125 4 0,84 1,72 Polyethylentherephthalat (preforms, extrusion) PET-A 170 6 0,84 2,13 glykolmodifiziertes Polyethylentherephthalat PETG 65 4 0,76 1,74 Perflour Alcoxyalkan Cop. PFA 120 3 1,30 1,28 Polyflouralkoxy-Cop. PFA-TFA 120 3 1,30 1,28 Polymethylmethacrylat PMMA 80 3,5 0,71 1,83 Polyoxymethylen POM 100 2,5 0,85 1,66 Polyoxymethylen, 30% glass fiber POM GF30 100 2,5 0,96 1,37 Polypropylene PP 90 1,5 0,54 2,00 Polypropylene, 20% glass fiber PP GF20 90 3 0,63 1,80 Polypropylene, 30% glass fiber PP GF30 90 3 0,68 1,66 Polypropylene, 40% Mineral PP M40 90 3 0,73 1,63 Polyphthalamid PPA 100 6 0,69 1,58 Polyphthalamid, 33% glass fiber PPA GF33 100 6 0,89 1,36 Polyphenylenether PPE 100 2 0,65 1,36 Polyphenylenether, 30% glass fiber PPE GF30 100 2 0,77 1,52 Polyphenylenoxid PPO 100 2,5 0,64 1,61 Polyphenylensulfid PPS 150 3,5 0,80 1,63 Polyphenylensulfid, 40% glass fiber PPS GF40 150 3 0,99 1,38 Polystyrene PS 80 1,5 0,63 1,62 Polysulfon PSU 140 2,5 0,74 2,55 Polysulfon, 20% glass fiber PSU GF20 150 3 0,84 2,38 Polysulfon modified PSU mod 150 3 0,74 1,96 Polyurethane-Elastomer PUR 90 2,5 0,73 2,00 Polyvinyl chloride PVC 70 1,5 0,81 1,15 Smooth-Polyvinyl chloride PVC-P 70 1,5 0,78 1,22 Hart-Polyvinyl chloride PVC-U 70 1,5 0,87 1,15 Polyvinylidenfluorid PVDF 140 3 1,07 1,39 Styrene-acrylnitrile-Copolymer SAN 80 2,5 0,65 1,49 Styrene-Butadiene-Copolymer SB 70 1,5 0,63 1,76 Thermopl.-Copolyester TPE-E 100 3 0,71 2,04 Thermopl. Polyurethane (smooth) (TPU) TPE-U 90 2 0,73 1,88 (*) applies to bagged products Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 42 of 53 12.2 Data sheet Köstrolith 4AK Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 43 of 53 Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 44 of 53 Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 45 of 53 Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 46 of 53 Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 47 of 53 Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 48 of 53 Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 49 of 53 12.3 Declaration of Conformity Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 50 of 53 Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 51 of 53 Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 52 of 53 Drymax_E60_EN_V1_6.doc / 2.19.2015 Page 53 of 53