OPERATION MANUAL 5th edition WE500 Operation Manual_5thEd. TERASAKI TERASAKI ELECTRIC CO.,LTD. 1 Read the following safety rules: The safety rules provide information about the safe operation on the product. Read, understand all of the operating instructions, safety precautions and warnings BELOW before operating or maintaining this product. Keep this manual for anyone who may use this product. In this manual, the safety messages are divided into two categories: "Warning" and "Caution". WARNING Indicates an imminently hazardous situation which if not avoided, will result in death or serious injury. CAUTION Indicates a potentially hazardous situation which if not avoided, may result in minor or moderate injury, or may cause machine damage. Situations as categorized as “ WE500 Operation Manual_5thEd. Caution" might lead to a serious result according to circumstances. TERASAKI 2 WARNING - Do not use power supply voltage other than 24 VDC, otherwise fire or electric shock may result. - Do not touch any component of the system with wet hand when the system is energized, otherwise electrical shock may result. - Do not touch any electric terminal of the energized system, otherwise electric shock may result. - If the product produces smoke or a nasty smell, shut down the power supply immediately. If power supply is not shut down, fire may result. - Do not put in liquid or foreign body inside the equipment. Fire or electrical shock or malfunction of product may result. - Do not use a spray of flammable liquid near the equipment, otherwise fire or electrical shock may result. - Do not modify the product. Fire or electrical shock or malfunction of product may result. - Do not open the FG wire of energized product. (Make sure to ground it.) There is a danger of electrical shock. - Do not perform insulation resistance test or high voltage test on the product. Electric/electronics components may be damaged, and then fire or electrical shock may result. - Make sure to shut down the power supply before installation, wiring, replacing or maintenance for the product. If such a work is performed on energized product, fire or electrical shock or malfunction of product may result. danger of causing an electrical shock, malfunction, or failure of the system. - When the product is unpacked, perform visual check. Do not use any damaged or deformed components. There is a danger of causing fire, malfunction or failure of the system. - Check the wiring and installation of the components. Improper wiring or loose screws for installation will cause fire, fall, failure, error malfunction, an accident due to failing components, malfunction and failure of the system. - Do not allow dust, piece of wire or iron powder enters the product. It can cause fire, accident, malfunction or failure of the system. - Do not disassemble the LCD panels including back side of it. - Do not touch the liquid inside the LCD panel. - The converter for back light of the LCD panel located on back side of LCD panel generates high-voltage. The high-voltage is extremely dangerous and may cause serious electrical shock. (Need special caution when the unit is energized) - Hold the plug of the cable when removing a cable from an outlet. (if applicable) Otherwise the cable may be destroyed and then fire or failure of system may result. WE500 Operation Manual_5thEd. TERASAKI 3 CAUTION - If the surface of product got dirty, wipe the dirt gently off the surface with dry cloth. If the dirt is hard to wipe off, shut down the power supply of the product. Soak the cloth in mild detergent diluted with water and wring it securely. Wipe dirt off with the cloth and clean the surface of product again with cloth moistened with water. And then, dry the wiped area completely and energize the product. Be aware that in cleaning the product, use of chemicals may result in deterioration and/or peeling of the coating painting. - If the display area got dirty, clean the display with soft cloth. If the display is severely contaminated, clean it as follows: Shut down the power supply; Soak a cloth in mild detergent diluted with water; Wring it securely; Wipe dirt off with the cloth; Clean the wiped area again with a cloth moistened with water; Dry the wiped area completely; and energize the product. Be aware that in cleaning the display, using chemicals such as thinner or benzene may result in discoloration or deformation of the display. Using a chemical cloth in cleaning may also cause a similar result. - Do not push the display, using a sharp tip tool. This could cause a damage or failure. - Do not connect any other product not specified to the product, otherwise malfunction of product may result. - When opening or closing the front panel, care so that your fingers are not pinched in the front panel. - When opening the front panel, be sure to support the panel and then unlock the screws on the top, otherwise it may open by its own weight. - Do not apply pressure to the LCD panel, otherwise damage or malfunction of product may result. - Do not use walkie-talkies when the front panel is opened, otherwise the product may malfunction. - When replacing internal parts, be careful not to get your hands injured by the edges of the product casing. - Immediately after the power is shut down, do not touch some parts of the product, including the CPUs and power units, since these parts remain heated, otherwise you may suffer from burn. - When replacing modules, be careful not to insert a new one into the rack improperly. Improperly inserted module may cause a failure or malfunction. - Do not touch the setting switches on each module, since they have been set at factory to specific setting positions. - Improperly change of setting may cause a failure or malfunction. - Do not place objects on the product, otherwise these objects may fall off the product, and then personal injury may result. - Product shall be fixed with the screws of specific size, otherwise it may fall off or fall down, and then personal injury may result. - Do not block the air vent holes, otherwise heat may be held inside and then failure or malfunction of product may result. - For components fixed with shock-absorbing materials for transportation (used for the printer, etc.), remove the shock-absorbing materials from them before using them. - Do not drop or give shock to the product and/or components. The product and/or components will be damaged or destroyed. - Observe the rated voltage and current specified in the Operation Manual. - Use or store the product and/or components in specified atmosphere conditions. - When disposing of the product, follow the statute and law which are applied to a graveyard and waste. WE500 Operation Manual_5thEd. TERASAKI 4 CONTENTS 1. Outline and Construction .................................................................... 8 1.1 Outline View and Internal Components .................................................................................. 8 1.1.1 Outline ..................................................................................................................................................... 8 1.1.2 Inside Construction .................................................................................................................................. 8 1.1.3 Modules Allocation in Module rack .......................................................................................................... 9 1.1.4 Type Designations ................................................................................................................................... 9 1.2 Operation ............................................................................................................................... 10 1.2.1 Operating Panel ..................................................................................................................................... 10 2. Initial Operation at Power ON ........................................................... 11 3. Alarms and Alarm Acknowledgment Operation ................................ 12 4. Data Recording Operation ................................................................ 12 5. Operation of Changing Set Values ................................................... 13 6. Screen Operation ............................................................................. 15 6.1 Screen Layout ....................................................................................................................... 15 6.2 On-Screen Color Scheme ..................................................................................................... 16 6.2.1 Measured values, status messages, bar graphs ................................................................................... 16 6.2.2 Status symbols ...................................................................................................................................... 16 6.2.3 Priority of display ................................................................................................................................... 16 6.2.4 Factors of Undefined Condition ............................................................................................................. 16 6.3 Data List ................................................................................................................................ 17 6.4 Bar Graph .............................................................................................................................. 18 6.5 Log ......................................................................................................................................... 19 6.5.1 Log Index ............................................................................................................................................... 19 6.5.2 Event Log .............................................................................................................................................. 20 6.5.3 Change Log ........................................................................................................................................... 21 6.5.4 Print Out Control .................................................................................................................................... 22 6.6 Free List ................................................................................................................................ 25 6.7 Trend Analysis ...................................................................................................................... 27 WE500 Operation Manual_5thEd. TERASAKI 5 6.8 Mimic ..................................................................................................................................... 29 6.9 System Status ....................................................................................................................... 31 6.9.1 System Status Index.............................................................................................................................. 31 6.9.2 TMA Status ............................................................................................................................................ 32 6.9.3 TM Status .............................................................................................................................................. 33 6.9.4 Printer Status ......................................................................................................................................... 34 6.9.5 Serial Communication Status ................................................................................................................ 35 6.9.6 Extension Alarm System Status ............................................................................................................ 36 6.9.7 Partner CPU Status ............................................................................................................................... 37 6.9.8 Extension PC Status .............................................................................................................................. 38 6.9.9 System Version ..................................................................................................................................... 39 6.10 Alarm ................................................................................................................................... 40 6.10.1 Auto Alarm ........................................................................................................................................... 40 6.10.2 Alarm Summary ................................................................................................................................... 41 6.10.3 Defective Alarm List............................................................................................................................. 42 6.11 Scan OFF List ..................................................................................................................... 43 7. Changing Set Values ........................................................................ 44 7.1 Switching to "Change Mode" ................................................................................................ 44 7.2 Change Index ........................................................................................................................ 45 7.3 Initial Setting .......................................................................................................................... 46 7.4 Monitor & Alarm Setting ........................................................................................................ 48 7.4.1 Changing alarm settings on Analog Measurement Points..................................................................... 49 7.4.2 Changing timer settings on ON-OFF Measurement Points ................................................................... 50 7.4.3 Changing count value on Counter Measurement Points ....................................................................... 51 7.4.4 Changing Deviation settings on Mean Value Points ............................................................................. 52 7.5 Bar Graph Setting ................................................................................................................. 53 7.6 Control Parameter Setting .................................................................................................... 55 7.7 Repose Setting ...................................................................................................................... 56 7.8 Log Setting ............................................................................................................................ 58 WE500 Operation Manual_5thEd. TERASAKI 6 7.9 Trend Analysis Setting .......................................................................................................... 59 7.9.1 Trend Analysis Setting ........................................................................................................................... 60 7.9.2 Trend Sampling Interval Setting ............................................................................................................ 61 7.10 Touch Panel Calibration ..................................................................................................... 63 8. CPU RESET ..................................................................................... 65 8.1 When CPU should be reset .................................................................................................. 65 8.2 How to reset CPU ................................................................................................................. 65 9. Control Operation ............................................................................. 68 WE500 Operation Manual_5thEd. TERASAKI 7 1. Outline and Construction 1.1 Outline View and Internal Components 1.1.1 Outline 1.1.2 Inside Construction MODULE RACK PS1 (POWER SUPPLY) PS2 (POWER SUPPLY) PS3 (POWER SUPPLY) TB1 (FUSE & TERMINAL UNIT) RUBBER (PREVENTS VIBRATION) OPERATING PANEL MODULE TB2 INVERTER INVERTER TOUCH PANEL CONTROLLER TOUCH PANEL CONTROLLER COLOR LCD WITH TOUCH PANEL COLOR LCD WITH TOUCH PANEL (LEFT SYSTEM) (RIGHT SYSTEM) WE500 Operation Manual_5thEd. TERASAKI 8 PS1 (POWER SUPPLY) PS2 (POWER SUPPLY) PS3 (POWER SUPPLY) COLOR LCD LINE FILTER TB1 (FUSE & TERMINAL UNIT) OPERATING PANEL MODULE RUBBER (PREVENTS VIBRATION) 1.1.3 Modules Allocation in Module rack 1.1.4 Type Designations Main Rack variation Types Meter Driver Module SIO Module EMB-4031 -- -- EMB-4032 X -- EMB-4033 -- X EMB-4034 X X WE500 Operation Manual_5thEd. TERASAKI 9 1.2 Operation 1.2.1 Operating Panel LED LAMP INDICATORS (○: Lit / ☼: Blink / ●: Off) Groups Names Status Run Main LEFT SYSTEM Conditions ○ CPU is running normally ● CPU has been stopped ○ LEFT or RIGHT SYSTEM is [Main] ● LEFT or RIGHT SYSTEM is [STBY] ● CPU is running normally CPU was stopped by some trouble RIGHT SYSTEM ☼ Fail ○ * [TOTAL SYSTEM DOWN] signal is relayed to the Bridge, and then an alarm occurs on the Bridge. System failure Alarm has been confirmed by Buzzer Stop push button. * Push CPU RESET button on the CPU module. CPU may run again if it is possible. PUSH BUTTON SWITCHES Groups LEFT SYSTEM RIGHT SYSTEM Functions Names Main Select Choose either LEFT or RIGHT SYSTEM as [Main] Buzzer Stop Stop buzzer sounds (equivalent function of Buzzer Stop on the console) Flicker Stop Stop blink of alarms (equivalent function of Flicker Stop on the console) ALARM ACCEPT KEY SWITCH Group Normal MODE SELECT Functions Position Set values cannot be changed at Normal position. Key is inserted at Normal position and turned to right Change * Monitor functions are able to change on either LEFT or RIGHT SYSTEM chosen as [Main]. NOTE) The LEFT SYSTEM is selected as [Main] by default when WE500 is energized. (The [Main] indicator of the LEFT SYSTEM is lit.) WE500 Operation Manual_5thEd. TERASAKI 10 2. Initial Operation at Power ON (1) Power ON When WE500 is energized, each LCD shows the initial screen automatically. The unit is designed that the left system is selected as [MAIN] system automatically. To change [MAIN] system from left system to right system, push the Main Select button on the operating panel located lower right of the front panel. (2) Adjustment of Date and Time Adjust date and time. (for the setting method, refer to "7.3 Initial Setting".) (3) Initialization of Data The following settings are reset to their initial settings shown in the next table. Therefore, these settings shall be set if required. Item Initial Setting Reference Scanning ON/OFF ON 7.3 Initial Setting Scan Off Timer 12:00 One Day Later 7.4 Monitor & Alarm Setting Noon Log ON/OFF ON 7.8 Log Setting Alarm Recovery Log ON Change Log ON Auto Count Log ON (4) Storage Period of Backup Data If WE500 has not been power supplied more than ten days, the following data is reset to its initial setting shown in the next table. Therefore, the data shall be set if required. Item Initial Setting Count Value Data 0 Running Hour Data 0 Free List Channel None Trend Analysis Channel Trend Analysis Sampling Data None 2sec 1min 10min 1hour 4hour 1day None Various Log Sampling Data None Trend Analysis Sampling Time Storage Period Reference 7.4 Monitor & Alarm Setting 6.6 Free List 7.9 Trend Analysis Setting 10 Days ! Caution WE500 has two CPUs. Even if one of the CPUs is shut down, the other CPU keeps working normally. But the CPU which was shut down receives data again after rebooting, so there are some differences between logging data of the CPUs. When status of "Alarm" button is different; one is lighting and the other is flickering, follow the next procedure. 1. Choose either LEFT or RIGHT SYSTEM which "Alarm" button is flickering as [Main]. 2. Push "Buzzer Stop" and "Flicker Stop" buttons to confirm the alarms. 3. Return either LEFT or RIGHT SYSTEM to [MAIN]. WE500 Operation Manual_5thEd. TERASAKI 11 3. Alarms and Alarm Acknowledgment Operation When an alarm occurs, "Auto Alarm Window" appears at the lower left of the [MAIN] screen and alarm buzzer sounds automatically. The "Auto Alarm Window" shows up to 4 unacknowledged alarms at a time. "Alarm Summary" shows all alarms. The status symbol appears and blinks to identify the location where the alarm has occurred. When Buzzer Stop button is pushed, the alarm buzzer stops. Then when Flicker Stop button is pushed, the alarms on "Auto Alarm Window" are acknowledged. If more than 4 alarms occur, next 4 alarms are displayed. The status symbols of acknowledged alarms turn to light. When all alarms are acknowledged, "Auto Alarm Window" is closed. Acknowledged alarms are shown on "Alarm Summary". All the signals are output from the [MAIN], including the signals for group alarms for the extension alarm system, individual output signal, engineer call signal, patrol call signal, etc. NOTE) Push and hold "Main Select", "Buzzer Stop", "Flicker Stop" for over 1 second. If the button is pushed too short, the system may not respond properly. 4. Data Recording Operation Various kinds of data are recorded by the alarm printer, log printer and/or combo printer which are equipped with automatic and manual recording functions. By automatic recording functions, data is recorded according to the predetermined settings, whereas by the manual recording functions, data is recorded as required. For the automatic recording functions, settings are to be made in the LOG SETTING section appearing in the "Change". (See "7.8 Log Setting" for details.) Demand recording of data is able in the "Print Out Control". (See "6.5.4 Print Out Control" for details.) Both automatic and demand recording of data is controlled on the [MAIN]. WE500 Operation Manual_5thEd. TERASAKI 12 5. Operation of Changing Set Values Set values can be changed on the [MAIN]. Changed value in [MAIN] is copied to stand-by system automatically. When MODE SELECT key is inserted and turned from "Normal" to "Change", the color of screen header and footer are changed to yellow, that means "CHANGE MODE". Refer 7 Changing Set Values for detail. A message, "Writing flash now. Don't turn off power or reset system!", appears except for items shown in next table, when MODE SELECT key is turned from "Change" to "Normal". The color of screen header and footer are returned back to blue, that means "NORMAL MODE". Items can be Changed ! Tip Change operation is permitted only with [MAIN], not permitted with stand-by system. - Date and Time - Scan OFF Release Time - Scanning ON/OFF - Scan Off Remaining Time - Count Value - Noon Log ON/OFF - Alarm Recovery Log ON/OFF - Change Data Log ON/OFF - Auto Count Log ON/OFF NORMAL MODE CHANGE MODE ! Tip <<Handling MODE SELECT key>> WE500 adopts a key to protect data, so that the only authorized person can change data. The key can only be inserted or removed at NORMAL position. When the key is not inserted, data is protected. WE500 Operation Manual_5thEd. TERASAKI 13 Analog ON-OFF Pulse/ RunHour Alarm Limit High X NA NA Alarm Limit Low X NA NA Normal Limit High X NA NA Normal Limit Low Preset Value for Monitoring Deviation (DEV,ABS,REST) Adjust Point Zero X NA NA X NA NA X NA NA Adjust Point Full X NA NA Scanning X NA NA Scan Off Remaining Time X NA NA Alarm Timer X X NA Repose Group X X NA Extension Group X X NA Alarm Print X X NA Items can be Changed Monitor & Alarm Setting Log Print X X X Count Value NA NA X Count Log NA NA X X : Possible to change NA: Not Applicable Items can be Changed Initial Setting Log Setting Repose Group Setting Bar Graph Setting Trend Analysis Setting Trend Sampling Interval Setting Control Parameter Setting Change Date & Time X Filtering for Analog Input Data X Engineer Call Timer X Scan OFF Release Time X Manual Input Data for FO Consumption Calculation X Log Start Time X Report Log Interval X Noon Log ON/OFF X Alarm Recovery Log ON/OFF X Change Data Log ON/OFF X Auto Count Log ON/OFF X Repose Timer X Input Address X AND / OR X Deletion or Addition of Measuring Points X Bar Graph Type X Deletion or Addition of Measuring Points X Trend Analysis Sampling Interval X Trend Analysis Display Scale X Sampling Interval Value X Sampling Interval Unit X Defective Alarm Timer X Command ON Timer X X : Possible to change NA: Not Applicable WE500 Operation Manual_5thEd. TERASAKI 14 6. Screen Operation 6.1 Screen Layout (1) (2) (3) (7) (4) (8) (5) (9) (6) (10) (1) Title of Screen The title of the screen is indicated. (2) Date and Time The current date and time are indicated. (LOCAL TIME) (3) Alarm Information (4) Defective Alarms Information (5) Scan Off The key with red color and number of alarms is indicated, if alarm exists. The key with red color and number of alarms is indicated, if defective alarm exists. The key with magenta color is indicated, if scan off is activated. (6) Screen Copy The current screen is printed out. (7) Function Keys (8) Control Mode Key (9) Previous Key( ) Next Key( ) Page Down Key( - ) Page Up Key( + ) When one of the function keys is touched, the corresponding function screen is displayed. "CONTROL MODE" for remote start/stop operation is activated, when this key is touched. This key is appeared on controllable screens. Previous Key : Back to the last screen Next Key : Go to the next screen Page Down Key : Back to the last page or group Page Up Key : Go to the next page or group (10) WE500 Operation Manual_5thEd. TERASAKI 15 6.2 On-Screen Color Scheme 6.2.1 Measured values, status messages, bar graphs Color Status Analog ON-OFF Pulse/ RunHour Red Alarm, Sensor Failure X X -- Magenta Scan Off X -- -- Dark Gray Undefined X X -- Cyan Repose -- X -- Yellow Out of range X -- -- Green Normal X X X Analog ON-OFF Pulse/ RunHour 6.2.2 Status symbols Status Symbol Color Status Red (blinking) Alarm: Unconfirmed X X -- Magenta Scan Off X -- -- Dark Gray Undefined Condition X X -- Cyan Repose -- X -- Red Sensor Failure X -- -- Red (continuous) Alarm: Confirmed X X -- 6.2.3 Priority of display Color Status Red (blinking) Alarm: Unconfirmed Magenta Scan Off Dark Gray Undefined Cyan Repose Red (continuous) Alarm: Confirmed Yellow Out of range Green Normal Priority High Low 6.2.4 Factors of Undefined Condition Measurement Points Factors Measure/Status TMA System Abnormal Analog TMA A/D Converter Abnormal Last value Serial Communication Abnormal TM System Abnormal ON/OFF TM Unit Abnormal Last status Serial Communication Abnormal WE500 Operation Manual_5thEd. TERASAKI 16 6.3 Data List Touch "Data" key on the screen "Data" key becomes in the selective state. "Data List Index" is displayed. Select the Index key of groups. "Data List" is displayed. WE500 Operation Manual_5thEd. TERASAKI 17 6.4 Bar Graph Touch "Bar" key on the screen. "Bar" key becomes in the selective state. "Bar Graph Index" is displayed. Select the Index key of groups. "Bar Graph" is displayed. WE500 Operation Manual_5thEd. TERASAKI 18 6.5 Log 6.5.1 Log Index "Log" key becomes in the selective state. Touch "Log" key on the screen "Log Index" is displayed. Select a kind of Logs. WE500 Operation Manual_5thEd. TERASAKI 19 6.5.2 Event Log Touch "Event Log" key on the "Log Index". "Event Log" is displayed. Events that have occurred are displayed. (alarm / status / start-stop / time-out alarm / system error) Up to 750 events can be displayed. ! Caution WE500 has two CPUs. Even if one of the CPUs is shut down, the other CPU keeps working normally. But the CPU which was shut down receives data again after rebooting, so there are some differences between logging data of the CPUs. And time stamp of event logs between the CPUs can be sometimes different. Ignore the logs which were recorded just after CPU rebooted. WE500 Operation Manual_5thEd. TERASAKI 20 6.5.3 Change Log Touch "Change Log" key on the "Log Index". "Change Log" is displayed. The history of changes made on the settings screens is displayed. (Up to 750 changes can be displayed.) ! Caution WE500 has two CPUs. Even if one of the CPUs is shut down, the other CPU keeps working normally. But the CPU which was shut down receives data again after rebooting, so there are some differences between logging data of the CPUs. And time stamp of change logs between the CPUs can be sometimes different. WE500 Operation Manual_5thEd. TERASAKI 21 6.5.4 Print Out Control Touch "Print Out Control" key on the "Log Index". "Print Out Control " is displayed. WE500 Operation Manual_5thEd. TERASAKI 22 (1) Print Out Control Setup Manual Log Settings. Auto Log Settings. Select Output Printer. Combo Log Alarm Printer Printer Printer Logs Description Demand Alarm Log Current / Existing alarms are printed. X N/A X Demand Count Log Current pulse counts and running hours are printed. X N/A X Manual Alarm/Recovery Log Alarms and recoveries are printed. X N/A N/A X X N/A X X N/A X X N/A X N/A X X N/A X X X N/A X X N/A X N/A X X N/A X X N/A N/A Manual Noon Log Demand Log Setting Log Change Log Comparison Log Noon Log Report Log Alarm/Recovery Log Count Log Screen Copy 6 measured values every 4 hour from "Log Start Time" are printed. 5 measured values every 4 hour from "Log Start Time" and current measured values are printed. Setting values which can be changed on screens, such as "Initial Setting" and "Monitor & Alarm Setting", are printed. Changed setting values which were changed on screens, such as "Initial Setting" and "Monitor & Alarm Setting", are printed. (Change history) Changed setting values which were changed on screens, such as "Initial Setting" and "Monitor & Alarm Setting", are printed. (Compare default settings and current settings) 6 measured values every 4 hour from "Log Start Time" are printed at "Log Start Time" of the next day. Measured values are printed at every 1/2/4/8/12 hour from "Log Start Time". Alarms and recoveries are printed when each event occurs. Pulse counts and running hours are printed when an external signal is input. Current screen is printed. WE500 Operation Manual_5thEd. TERASAKI 23 (2) Print Out the Manual Log Select Log. Select output printer. Touch the "Print" key. Print out is cancelled, if touch the "Cancel" key. (3) Setting output printer of Auto Log Select Log. Select output printer. WE500 Operation Manual_5thEd. TERASAKI 24 6.6 Free List (1) Displaying Free List "Free" key becomes in the selective state. Touch "Free" key on the screen "Free List Index" is displayed. Select the Index key of groups. "Free List" is displayed. WE500 Operation Manual_5thEd. TERASAKI 25 (2) Registering / Deleting Free List Touch "Free List Set" key on the "Free List Index". "Free List Set" is displayed. Select position of Registering / Deleting. Registered channel is deleted when "Del" touched. Input channel number with Ten key. Input channel number is overwritten, by new channel number. WE500 Operation Manual_5thEd. TERASAKI 26 6.7 Trend Analysis (1) Displaying Trend Analysis "Trend" key becomes in the selective state. Touch "Trend" key on the screen "Trend Analysis Index" is displayed. Select the Index key of groups. "Trend Analysis" is displayed. WE500 Operation Manual_5thEd. TERASAKI 27 (2) Operation of Trend Analysis Horizontal Zoom Vertical Zoom Pause updating Display Mode Normal Pause Zoom Description and Operation The trend graphs are generated and updated by sampled data. Latest sampling values are indicated in the "Data" cells. Touch "Pause" key, and updating is stopped in a moment, but not sampling. Touch anywhere on the trend graph, and the measuring values at the time are displayed in the "Data" cells. Touch "Pause" key again, and updating is started. The trend graphs are able to magnify in either or both of X-axis and Y-axis. Magnify is rotated by one touch on "X" or "Y" key. X:1 → X:2 → X:4 → X:8 ↑_________________| WE500 Operation Manual_5thEd. Y:1 → Y:2 → Y:4 → Y:8 ↑_________________| TERASAKI 28 6.8 Mimic (1) Displaying Mimic Touch "Mimic" key on the screen "Mimic" key becomes in the selective state. "Mimic Index" is displayed. Select the Index key of groups. "Mimic" is displayed. WE500 Operation Manual_5thEd. TERASAKI 29 (2) Controlling on the Mimic Example: To stop the "M/E T/C LO PP 1" Display the "Mimic". Symbol of the device you want to control. Get into the "Control Mode". Touch Symbols of devices that can be controlled from the "Mimic" are enclosed in a yellow frame. Touch the symbol of the device. Control conditions are established. ! Tip Control operation is permitted only with [MAIN], not permitted with stand-by system. Interlock message window is displayed. Interlocked state The frame of the selected symbol turns purple and "CONTROL" window appears. During controlling, the symbol blinks in the target status color. When the control is completed, the symbol is lit in target status color. Touch the "STOP" key to send the "STOP" command to a motor starter. WE500 Operation Manual_5thEd. TERASAKI 30 6.9 System Status 6.9.1 System Status Index "System" key becomes in the selective state. Touch "System" key on the screen "System Status Index" is displayed. Select the Index key of items. WE500 Operation Manual_5thEd. TERASAKI 31 6.9.2 TMA Status Touch "TMA Status" key on the "System Status Index". "TMA Status" is displayed. TMA Sensor Condition TMA Clock Status A/D Converter Status Failures of Sensor, Clock and A/D Converter are confirmed by "Ack" key. In case of sensor failure, confirm each page. ! Tip Abnormal State TMA System Factors * Output voltage is not in normal range. * TM&TMA master module is abnormal. A/D Converter * Output voltage is not in normal range. * TM&TMA master module is abnormal. Sensor Fail * Sensor is out of order. * TMA lines are disconnected. * Sender unit is abnormal. * TMA line is shorted or grounded. Refer to ”Trouble Shooting” for details. WE500 Operation Manual_5thEd. TERASAKI 32 6.9.3 TM Status Touch "TM Status" key on the "System Status Index". "TM Status" is displayed. TM Sender Condition TM Clock Status Failures of Sender and Clock are confirmed by "Ack" key. ! Tip Abnormal State TM System Factors * Output voltage is not in normal range. * TM&TMA master module is abnormal. TM Unit * Sender unit is abnormal. * TM lines are disconnected. * TM line is shorted or grounded. Refer to ”Trouble Shooting” for details. WE500 Operation Manual_5thEd. TERASAKI 33 6.9.4 Printer Status Touch "Printer Status" key on the "System Status Index". "Printer Status" is displayed. Failures of Printer are confirmed by "Ack" key. WE500 Operation Manual_5thEd. TERASAKI 34 6.9.5 Serial Communication Status Touch "Serial Communication Status" key on the "System Status Index". "Serial Communication Status" is displayed. Failures of Serial Communication are confirmed by "Ack" key. WE500 Operation Manual_5thEd. TERASAKI 35 6.9.6 Extension Alarm System Status Touch "Extension Alarm System Status" key on the "System Status Index". "Extension Alarm System Status" is displayed. Failure of Extension Alarm System is confirmed by "Ack" key. WE500 Operation Manual_5thEd. TERASAKI 36 6.9.7 Partner CPU Status Touch "Partner CPU Status" key on the "System Status Index". "Partner CPU Status" is displayed. Failure of Partner CPU is confirmed by "Ack" key. WE500 Operation Manual_5thEd. TERASAKI 37 6.9.8 Extension PC Status Touch "Extension PC Status" key on the "System Status Index". "Extension PC Status" is displayed. Failure of Extension PC is confirmed by "Ack" key. WE500 Operation Manual_5thEd. TERASAKI 38 6.9.9 System Version Touch "System Version" key on the "System Status Index". "System Version " is displayed. Note : The version in above screen are samples. WE500 Operation Manual_5thEd. TERASAKI 39 6.10 Alarm 6.10.1 Auto Alarm When an alarm occurs, "Auto Alarm Window" appears at the lower left of the [MAIN] screen. Each 4 unacknowledged alarms are displayed on the window. Acknowledge the alarms, then next 4 alarms are displayed. When all alarms are acknowledged, the window is closed. Acknowledged alarms are shown on "Alarm Summary". WE500 Operation Manual_5thEd. TERASAKI 40 6.10.2 Alarm Summary Touch "Alarm" key. The measurement points in alarm state are displayed in the order of occurrence. The latest alarm is displayed at the top line on the first page "Alarm" key Status There is no alarm. Some alarms are unacknowledged. All alarms are acknowledged. ! Caution WE500 has two CPUs. Even if one of the CPUs is shut down, the other CPU keeps working normally. But the CPU which was shut down receives data again after rebooting, so there are some differences between logging data of the CPUs. And time stamp of alarms between the CPUs can be sometimes different. Ignore the logs which were recorded just after CPU rebooted. WE500 Operation Manual_5thEd. TERASAKI 41 6.10.3 Defective Alarm List Touch "Def. Alarm" key. A defective alarm is generated if the feed-back signal is not detected within a certain period of time after the control signal is sent. Defective alarms can be confirmed by "BZ Stop" key and "FL Stop" key in the "Defective Alarm List". "Def. Alarm" key Status There is no defective alarm. Some defective alarms are unacknowledged. WE500 Operation Manual_5thEd. TERASAKI 42 6.11 Scan OFF List Touch "Scan OFF" key. The measurement points in "Scan OFF" state are displayed in the order of channel number. "Scan off" key Status There is no scan OFF channel. Some channels are "Scan off" status. WE500 Operation Manual_5thEd. TERASAKI 43 7. Changing Set Values 7.1 Switching to "Change Mode" Insert key and select "Change" on "MODE SELECT". (1) Normal mode >>> Change mode ! Tip MODE SELECT is located in operating panel. ! Tip On each screen, the cells in (2) Change mode >>> color can be changed. Normal mode ! Tip It takes a few seconds to return to Normal mode. Change data is written to flash memory. WE500 Operation Manual_5thEd. TERASAKI 44 7.2 Change Index Touch "Change" key on the screen "Change" key becomes in the selective state. Change Index is displayed. Select a kind of Setting. WE500 Operation Manual_5thEd. TERASAKI 45 7.3 Initial Setting Touch "Initial Setting" key on the Change Index. Initial Setting is displayed. (1) (2) (3) (4) (5) (6) WE500 Operation Manual_5thEd. TERASAKI 46 (1) Date & Time Set date and time. There is two kinds of time, local time and UTC. System time of WE500 is local time. UTC is used for VDR communication ! Tip Local time is updated by pulse signal from the Master clock. UTC is updated by communication signal from GPS. Example: Change Local date from 2001/09/16 to 2008/09/16: Touch the cell and blue flame appears. Blue frame means changeable. Input correct year and then push "Enter" with ten keys. e.g.) 2 0 0 8 Enter (2) Filter For Analog Input Data Select ON/OFF of the analog filter. It is recommended the [ON] state to prevent fluctuations of measured values. (3) Engineer Call Timer Set engineer call timer. (4) Scan OFF Release Time Set scan off release time. All scan off is released at the time. Days can be changed on screens of Analog Measurement Points. The days can be separately changed for every point. (See "7.4.1 Changing alarm settings on Analog Measurement Points") (5) Turn OFF Display Key The back light of LCD is turned off, when this key is turned. The back light is turned on when the LCD panel is touched anywhere. (6) Manual Input data For FO Consumption Calculation Set Specific Gravity and Caloric Value for FO consumption calculation. WE500 Operation Manual_5thEd. TERASAKI 47 7.4 Monitor & Alarm Setting Touch "Monitor & Alarm Setting" key on the Change Index. Monitor & Alarm Setting is displayed. Input channel No. to display. ! Tip Measurement point of the smallest number is displayed. WE500 Operation Manual_5thEd. TERASAKI 48 7.4.1 Changing alarm settings on Analog Measurement Points Example: Change "Alarm Set High" setting from 150 °C to 145 °C: Touch the cell and blue flame appears. Blue frame means changeable. Input new numeric value and then touch "Enter" with ten keys. e.g.) 1 4 5 Enter WE500 Operation Manual_5thEd. TERASAKI 49 7.4.2 Changing timer settings on ON-OFF Measurement Points Example: Change "Alarm Timer" setting from 5 seconds to 10 seconds: Touch the cell and blue flame appears. Blue frame means changeable. Input new numeric value and then touch "Enter" with ten keys. e.g.) 1 0 Enter WE500 Operation Manual_5thEd. TERASAKI 50 7.4.3 Changing count value on Counter Measurement Points Example: Change "New Value" setting from 123 to 200: Touch the cell and blue flame appears. Blue frame means changeable. Input new numeric value and then touch "Enter" with ten keys. e.g.) 2 0 0 Enter WE500 Operation Manual_5thEd. TERASAKI 51 7.4.4 Changing Deviation settings on Mean Value Points Example: Change "New Value" setting from 50 °C to 45 °C: Touch the cell and blue flame appears. Blue frame means changeable. Input new numeric value and then touch "Enter" with ten keys. e.g.) 4 5 Enter WE500 Operation Manual_5thEd. TERASAKI 52 7.5 Bar Graph Setting Touch "Bar Graph Setting" key on the Change Index. Bar Graph Setting index is displayed. Select the Index key of groups. Bar Graph Setting is displayed. WE500 Operation Manual_5thEd. TERASAKI 53 Example: Add channel 0208: Touch the cell and blue flame appears. Blue frame means changeable. Input channel No. and then touch "Enter" with ten keys. e.g.) 0 7 0 7 Enter Example: Change "Bar Graph Type" from General to Deviation: Input type number and then touch "Enter" with ten keys. e.g.) 2 Enter WE500 Operation Manual_5thEd. TERASAKI 54 7.6 Control Parameter Setting Example: Change Defective Alarm Timer setting from 10 seconds to 15 seconds: Touch "Control Parameter Setting" key on the Change Index. Control Parameter Setting is displayed. ! Tip Def Alm : Defective Alarm Timer Com On : Command on Timer Touch the cell and blue flame appears. Blue frame means changeable. ! Tip When "0" is set to "Def Alm", defective alarm is inactive. Input new numeric value and then touch "Enter" with ten keys. e.g.) 1 5 Enter When "0" is set to "Com On", control signal holds outputting. WE500 Operation Manual_5thEd. TERASAKI 55 7.7 Repose Setting Touch "Repose Setting" key on the Change Index. Repose Setting Index is displayed. Touch the Index key of groups. Repose Setting is displayed. (1) WE500 Operation Manual_5thEd. (2) (3) TERASAKI (4) 56 (1) Input Address Input TM input address. If output address is input, it is denied. (2) AM/AB AM : Active Make (Normal Open) AB : Active Break (Normal Close) ! Tip Select AB to reverse the input signal. Example: Change Repose Input from AM to AB: ON/OFF buttons are changed to AB/AM buttons. Touch AB button. Touch the cell and blue flame appears. Blue frame means changeable. (3) AND/OR Select AND for more than two signals. Example: Change Repose Logic from AND to OR: ON/OFF buttons are changed to AND/OR buttons. Touch OR button. Touch the cell and blue flame appears. Blue frame means changeable. (4) Timer Setting The timer is off-delay type. Repose state is extended, after input signal is released. Example: Change Repose Timer setting from 60 seconds to 30 seconds: Touch the cell and blue flame appears. Blue frame means changeable. WE500 Operation Manual_5thEd. Input new numeric value and then touch "Enter" with ten keys. e.g.) 3 0 Enter TERASAKI 57 7.8 Log Setting Touch "Log Setting" key on the Change Index. Log Setting is displayed. (1) (2) (3) (1) Log Start Time Select the log start time from 0 to 23 by 1-hour step. (2) Report Log Interval Select print interval of report log either 0, 1, 2, 4, 8, 12 hour. When "0" is set, Report log is not printed. (3) Printer Active Select print control. Example: Change Print activity from ON to OFF: ! Tip ON : The log is printed. OFF : The log is NOT printed. Touch OFF WE500 Operation Manual_5thEd. ! Caution The data which was not printed is deleted so the data is not printed automatically when the activity is set to ON. Please print them by manual operation from "Print Out Control" if necessary. TERASAKI 58 7.9 Trend Analysis Setting Touch "Trend Analysis Setting" key on the Change Index. Trend Analysis Setting Index is displayed. Touch the Index key of groups. Trend Analysis Setting is displayed. WE500 Operation Manual_5thEd. Sampling Interval is displayed. TERASAKI 59 7.9.1 Trend Analysis Setting Example: Add channel 0306: Touch the cell and blue flame appears. Blue frame means changeable. Input channel No. and then touch "Enter" with ten keys. e.g.) 0 3 0 6 Enter ! Tip Sampling time is changed at "Sampling Interval" screen. WE500 Operation Manual_5thEd. ! Tip Stored data are NOT DELETED by changing "Sampling Time". Example: Change "Sampling Time" from 1Min to 10Min Input number and then push "Enter" with ten keys. e.g.) 3 Enter TERASAKI 60 7.9.2 Trend Sampling Interval Setting Example: Change sampling interval time of group 01 from 2sec to 10min: ! Tip When data sampling is not necessary, input "0" to "Value". Input new numeric value and then touch "Enter" with ten keys. e.g.) 10 Enter Select unit and then touch "Enter" with ten keys. e.g.) 2 Enter ! Tip Sampling Interval 2 sec ! Caution Stored data is DELETED, even if either "Sampling Interval Value" or "Sampling Interval Unit" is changed. WE500 Operation Manual_5thEd. Display Range 800 sec (approx. 1 min 400 min (approx. 10 min 4000 min 13 min) 6 hours) (approx. 2.5 days) 1 hour 400 hour (approx. 2 weeks) 4 hour 1600 hour (approx. 2 months) 1 day 400 days (approx. TERASAKI 1 year) 61 The changed data is reflected as follows. WE500 Operation Manual_5thEd. TERASAKI 62 7.10 Touch Panel Calibration This calibration is performed if a touch is not recognized clearly. (e.g. recognized on edges or outside of cell) Touch Panel Calibration is displayed. Touch "Touch Panel Calibration" key on the Change Index. Touch "Point1" . Touch "Point2" . WE500 Operation Manual_5thEd. TERASAKI 63 ! Tip Touch Panel Calibration can be performed in Normal Mode. WE500 Operation Manual_5thEd. TERASAKI 64 8. CPU RESET 8.1 When CPU should be reset Push and hold CPU reset button in case of the following situations. Something is wrong with CPU such as; * Touch panel does not react. * Data on a screen is not updated. Do maintenance such as; * Initialize count value data, running-hour data, log sampling data, and so on. * Download or upload data. There is more operation to initialize/download/upload data. 8.2 How to reset CPU (1) Step 1 : Detach the frames of LCD Lift up the frame of LCD. (2) Step 2 : Unscrew the screws of the front panel Unscrew two screws of upside of the front panel. WE500 Operation Manual_5thEd. TERASAKI 65 (3) Step 3 : Open the front panel Open the front panel to near side. (4) Step 4 : Push reset button on CPU module Push the reset button on CPU module. (5) Step 5 : Close the front panel Close the front panel. WE500 Operation Manual_5thEd. TERASAKI 66 (6) Step 6 : Tighten two screws of the front panel Tighten two screws of upside of the front panel. (7) Step 7 : Attach the frames of LCD Thick Thin Thin Thick for Right Side for Left Side Fit frames into the front panel. WE500 Operation Manual_5thEd. TERASAKI 67 9. Control Operation Control function of WE500 is limited to remote start/stop, not to automatic control. Control operation is allowed [MAIN] system, not [STBY] system. WE500 Operation Manual_5thEd. TERASAKI 68 WE500 Operation Manual TA08002 1st edition 2nd edition 3rd edition 4th edition 5th edition July 1st 2008 Nov 7th 2008 December 16th 2008 January 7th 2009 October 28th 2009 The contents of description of this book may be revised without a preliminary announcement. TERASAKI ELECTRIC CO.,LTD. Head Office 7-2-10 Hannancho, Abenoku, Osaka 545-0021, Japan ☎ +81-6-6692-1131 Fax. +81-6-6692-2122 Osaka Sales Office 7-2-10 Hannancho, Abenoku, Osaka 545-0021, Japan ☎ +81-6-6694-1241 Fax. +81-6-6694-5490 E-mail hakuei-osaka@terasaki.co.jp Tokyo Sales Office Nikko Kayabacho,Building 5F, 1-6-10, Kayabacho, Nihonbashi, Chuo-ku, Tokyo 103-0025, Japan ☎ +81-3-5644-0150 Fax. +81-3-5644-0155 Kyusyu Salse Office 3798-4 Kubara, Yamashiro-cho, Imari-City, Saga Pref 849-4256, Japan ☎ +81-955-20-2175 Fax. +81-955-20-2177 Shanghai Office Room No.1405-6, Tomson Commercial Building, 710 Dong Fang Road, Pudong Shanghai 200122, China ☎ +86-21-58201611 Fax. +86-21-58201621 E-mail terasaki@vip.163.com Hamburg Office Anderheitsallee 4c, D-22175 Hamburg, Germany ☎ +49-40-55-611-911 Fax. +49-40-55-611-912 WE500 Operation Manual_5thEd. TERASAKI 69