C-more Micro-Graphic Hardware User Manual
Contents
1. make sure they are accessible If there are any trouble shooting procedures programmed into the C more 6 Micro Graphic panel application now is a good time to also check these aids Checks from the C more Micro Graphic Programming Software If you have a PC available with the C more Micro Graphic Programming Software EA MG PGMSY installed and the panel is connected to the PC you can check the status of the panel from the Panel Information window The Panel Information window shown below will indicate the panel type if a keypad bezel has been installed the total memory memory used free memory firmware version mask ROM version and the PLC protocol selected for its serial communication ports The programming software can also be used to update the panel s firmware to the latest version Panel Information General Information Memory Type EA1 S6ML Total 1835008 byte Option1 NONE E Used 25019 byte Option2 NONE E Free 1823516 byte Revision Protocol Firmware 02 00 00 00 Protocol AutomationDirect K Sequence DL05 06 105 205 350 405 Mask Rom 1 36 Driver Rev 1 20 7 29 The Setup Screen on the Micro Panel must be active for the software to communicate with the panel Press the F1 key and the F5 key at the same time for 3 seconds to activate the Setup Screen 7 6 C more EA1 MG6 USER M Hardware User Manual 1st Ed Rev E 07 13 Chapter 7 Maintenance a Notes Comore EA1 MG6 USER M Hardware User2. MAINTENANCE In This Chapter Project Backups 3 3 sn 66 is os ais Sa Wie ble oaa eal ace eet ae ecole E EAEE ew awed 7 2 Check Operating Environment 0 0 ccc cee eee eee eens 7 2 Check Operating Voltage a ciicccis neniesan atone sever saree e s ee eleew oes 7 2 Check Transmit and Receive Indicators 00 cece eee eee 7 3 Check Physical Conditions 0 6 c ccc ccc cect eee eee rece eenees 7 3 Run Tests under the System Setup Screens 0 0 c cece ee eee eee eee 7 4 Check Settings under the System Setup Screens 0 000 eee eee eee 7 5 Cleaning the Display Screen 0 cece eee eee eee eee 7 5 Check Project Functionality 22 0 0 ccc ce eee eee eens 7 6 Checks from the C more Micro Graphic Programming Software 7 6 Chapter 7 Maintenance Maintenance Although the C more 6 Micro Graphic panels require very little maintenance setting up a routine maintenance schedule will insure the longevity of the product in your application The following are some suggestions of items to include in a preventive maintenance list or schedule Most of these items should be scheduled quarterly or bi annually Project Backup During a routine preventive maintenance schedule is a good time to make sure that there is an up to date backup of the application project Check Operating Environment Make sure the C more Micro Graphic panel is operating in the proper temperature rang
3. Manual 1st Ed Rev E 07 13 7 7
4. cro Graphic panel There should be activity on both the TxD and RxD LED indicators when connected serially to a PLC or control device from either port and data is being updated on the screen C more 6 Micro Graphic Panel Communication Ports Status ol X TxD Indicator Indicators 2 Sy Port fe T oO ro 2 RxD z ie RxD Indicator 28 J Port1 is eu ___ TxD Indicator ENE Port2 a hl l E Pe g DOL W CE Q x f eae A 7 m RxD Indicator iiiki OCIS Port2 TOIOT Pont2 e Check Physical Conditions Make sure that harmful chemicals are not being used around the C more 6 Micro Graphic panel Look for any deterioration of the panel s bezel and front display area See Chapter 2 Specifications for identification of the materials on the face of the panels and accessory bezels Check the mounting gasket to make sure it is sealing properly and has not deteriorated Replace the mounting gasket if there are any signs of deterioration or if there is any evidence that moisture liquids have penetrated to the inside of the enclosure where the panel is mounted Information on replacement gaskets can be found in Chapter 9 Replacement Parts Check to make sure that none of the cooling vents around the inside section of the C more Micro Graphic panel are clogge
5. d with dust or debris Also make sure that there is clearance around the panel as shown in Chapter 4 Installation and Wiring Comore EA1 MG6 USER M Hardware User Manual 1st Ed Rev E 07 13 l 7 3 Chapter 7 Maintenance iY Run Tests under the System Setup Screens Use the C more 6 Micro Graphic panel s System Setup Screens to test communication ports PLC connectivity the internal beeper and touch screen operation See Chapter 5 System Setup Screens for additional details TEST MENU 1 Serial Port1 Loop Back 2 Serial Port2 Loop Back 3 PLC Enquiry Test 4 Buzzer Test 5 Touch Panel Test ajla Y Serial Portl Performs a test to verify the RJ12 serial communications port Port 1 on the panel is operating correctly Requires a loop back connector inserted into the port to properly run the test A wiring diagram for the loop back connector is shown below Serial Port2 Performs a test to verify either the RS 232 or the RS485 422 serial communications functionality from the 15 pin connector Port 2 on the panel is operating correctly A loop back connector inserted into the port is required for proper testing Wiring diagrams for RS 232 and RS 485 422 loop back connectors are shown below RJ12 Loop back Connector RS 232 Loop back Connector RS 422 485 Loop back Connector RJ12 6 pi
6. e 0 to 50 C 32 to 122 F Make sure the C more Micro Graphic panel is D operating within the specified humidity range by 5 95 RH non condensing Make sure the operating environment is free of corrosive vapors and gasses Check Operating Voltage Check the input voltage that is powering the C more Micro Graphic panel to make sure it is within the appropriate range 5 VDC If the panel is being powered with 5 VDC from an AUTOMATIONDIRECT PLC s RJ12 serial communications port to Port 1 on the panel the acceptable voltage AS range to the panel is 4 75 5 25 VDC 1 05 W 5 VDC 210 mA 24 VDC If the panel is being powered from an external power source the acceptable voltage range to the panel is 10 2 26 4 VDC 6 5W 10 2 VDC 630mA diminished because the panel is running in Low Power Mode For full brightness connect an external 12 24 VDC power source to the panel s power connection Low Power Mode is intended for initial programming For full brightness connect an external 12 24 VDC power source when the panel is installed in its application NOTE When the panel is powered through Port from a connected PLC or PC the screen brightness is 7 2 Comore EA1 MG6 USER M Hardware User Manual 1st Ed Rev E 07 13 Chapter 7 Maintenance a Check Transmit and Receive Indicators During a routine maintenance check is a good time to take a quick look at the status indicators on the back of the C more 6 Mi
7. fault is a value of 8 and the range is 1 to 16 with 16 being the highest contrast Adjust as necessary Beep Used to enable or disable the internal audible beeper the default is beep on Calibration Used to calibrate the touch screen on the panel Cleaning the Display Screen The display screen should be cleaned periodically by wiping it with a lint free damp cloth using a mild soap solution Dry the surface when finished with a lint free cloth Do not use cleaning solvents ammonia alcohol acetone etc which may damage the plastic housing and touch screen The longevity of the touch screen can be increased by the use of a EA 6 COV2 clear screen overlay See Chapter 3 Accessories for additional information on the screen overlay To prevent damage to the touch screen avoid touching the screen with sharp objects striking the screen with a hard object using abrasives on the screen or using excessive force when pressing the touch screen Comore EA1 MG6 USER M Hardware User Manual 1st Ed Rev E 07 13 7 5 Chapter 7 Maintenance i Check Project Functionality During a routine maintenance schedule is a good time to check the functionality of your application making sure that various areas on different screens do what they were designed to do An outline or specification for the application is a useful tool for testing the various aspects of your application As a starting point you may want to run through all the screens to
8. n Jumper 15 pin D sub gt cTs 15 pin D sub Phone Plug male 8 male 6P6C Pin 3 to 4 male oe 3 2 gt pxo CB o RD ii 26 33 Axp 7 Lis TXD 4 gt CTS 10 RXD o L453 TxD 8 ee 123456 HRS 125 xo 17 Wiring Diagram Wiring Diagram Wiring Diagram PLC Enquiry Test Tests the communications with the selected PLC protocol between the panel and a connected PLC Is used with both Port and Port2 Buzzer Test Use this option to test the internal audible beeper of the panel Touch Panel Test Tests the response of the touch screen area to contact This test is used to make sure the touch screen area is responding properly NOTE Only one of the ports can be used with a connected PLC The programming software allows the user to select either Port1 or Port2 under the Panel Manager dialog box When using Port2 to communicate with the connected PLC Port can still be used with the EA MG PGM CBL Software Programming Cable Assembly to transfer projects between the PC and panel 7 4 Comore EA1 MG6 USER M Hardware User Manual 1st Ed Rev E 07 13 Chapter 7 Maintenance Check Settings under the System Setup Screens Use the C more 6 Micro Graphic panel s System Setup Screens to check the various settings such as the LCD contrast background color beep and orientation See Chapter 5 System Setup Screens for additional details LCD Contrast Used to adjust the LCD display s contrast The de
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