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Mitsubishi Electric BEPP K10 Service And Maintenance Manual Download Page 42

Hardware

42

Mitsubishi Electric, MA00758A

3.7.9

Replacing the Backlight

To following is needed:

– A new backlight, see the 

Available Spare Parts

 list.

– A torx T10 screwdriver

– A screwdriver Phillips size 0 or 00 (only for E1151).

E1012, E1022, E1032, E1041, E1043, E1060, E1061, E1062, E1063, 
E1070 and E1071

If the backlight is broken on a panel listed above, the entire display must be replaced.
To replace the display you will need a new display including plastic frame and display 
cable, see the 

Available Spare Parts

 section. For information about changing the dis-

play See 

Replacing the Display/Display Cable

 section.

E1100

To replace the backlight of E1100, follow the steps 1-5 in section 

Replacing the Rear 

Cover

 for E1100. Then follow the steps below:

1. Gently move the backlight diagonally in direction from the display center to 

release the snap-in closure that keeps the backlight in place.

2. Remove the backlight from the display.

3. Insert the new backlight. Be careful not to pull the cables of the new backlight 

when inserting it, since pulling the cables will damage the backlight.

4. Re-assemble the complete operator panel.

Note:

All lamps in the display must be replaced at the same time.

Note:

Make sure you have adequate ESD protection.

backlight snap lock

backlight

connectors

Summary of Contents for BEPP K10

Page 1: ...MITSUBISHI ELECTRIC E1000 series Service and Maintenance Manual MA00758A 2008 09 English ...

Page 2: ...formation in this document is subject to change without notice and is provided as available at the time of printing The manufacturer reserves the right to change any information without updating this publication The manufacturer assumes no responsibility for any errors that may appear in this document All examples in this document are only intended to improve understanding of the functionality and...

Page 3: ... Enclosure Classes 19 3 5 Functionality Specification 20 3 6 Additional Hardware 22 3 6 1 Memory Card 22 3 7 Hardware Replacement 24 3 7 1 Mode Switches 24 3 7 2 Cables 25 3 7 3 Replacing the Rear Cover 26 3 7 4 Replacing the Display Display Cable 28 3 7 5 Self test of the Display 37 3 7 6 Calibrate the Touch Screen 37 3 7 7 Replacing the Complete Front 38 3 7 8 Replacing the Battery 40 3 7 9 Repl...

Page 4: ... 7 Cable and Bus Termination RS485 56 3 11 Fault Tracing 57 4 Software 59 4 1 General Information about Software 59 4 1 1 Software Products 59 4 2 Update Software 60 4 2 1 E Designer 7 60 4 2 2 Remote Access Viewer 60 4 2 3 Image Loader 60 4 2 4 System Program 61 5 Environmental Aspects 63 5 1 General Environmental Aspects 63 5 2 Environmental Impact of the Operator Panels 63 5 2 1 Mechanical Comp...

Page 5: ...signated EXPANSION At the moment there are no such units evaluated or allowed WARNING EXPLOSION HAZARD Do not replace expansion unit unless power has been switched off or the area is known to be non hazardous This product contains battery this must only be changed in an area known to be non hazardous Permitted types are shown in the section Hardware Specification For use on a flat surface of a typ...

Page 6: ...ing installation instructions Only qualified personnel may install the operator panel Separate the high voltage signal and supply cables Make sure that the voltage and polarity of the power source is correct before con necting the product to the power outlet Peripheral equipment must be appropriate for the application and location 1 4 During Use Keep the operator panel clean Emergency stop and oth...

Page 7: ...ware Environmental Aspects 2 1 General The different operator panels key pad operated models and touch screen models are listed in the table below Operator Panel Description Drawings E1012 also referred to as BEPP K10 160 x 32 pixels display with keypad Outline drawing Panel cut out Text strip E1022 also referred to as BEPP K20 240 x 64 pixels display with keypad Outline drawing Panel cut out Text...

Page 8: ...xt strip E1070 also referred to as BEPP 64K 6 5 display with keypad Outline drawing Panel cut out Text strip E1100 also referred to as BEPP 104K 10 4 display with keypad Outline drawing Panel cut out Text strip E1041 and E1043 also referred to as BEPP T40 3 5 touch screen display Outline drawing Panel cut out Operator Panel Description Drawings ...

Page 9: ...wing Panel cut out E1071 also referred to as BEPP 64T 6 5 touch screen display Outline drawing Panel cut out E1101 also referred to as BEPP 104T 10 4 touch screen display Outline drawing Panel cut out E1151 also referred to as BEPP 150T 15 touch screen display Outline drawing Panel cut out Operator Panel Description Drawings ...

Page 10: ...anty on all service parts is provided Maintenance personnel are permitted to carry out the following actions Replacing the Rear Cover Replacing the Battery Replacing the Backlight Replacing the Complete Front 2 3 Service and Repairs Only accredited companies are permitted to perform service and repairs If a non accredited company conducts any kind of service or repair the agreed warranty will be i...

Page 11: ...dependent authorities The E1000 operator panels are examined by several author ities before being approved for market introduction All operator panels are designed to fulfill CE UL and other standards The quality policy and environmental policy place demands on all suppliers and subcontractors 3 2 Hardware Tests The manufacturer performs extensive hardware testing before an operator panel is appro...

Page 12: ...of the operator panel Flash memory for application 512 kB Real time clock 20 PPM error because of ambient temperature and supply voltage Total maximum error 1 min month at 25 C Temperature coefficient 0 004 ppm C2 Rechargeable real time clock battery MS614S UL and cUL SII Micro Parts LTD Power consumption at rated voltage Normal 0 1 A Maximum 0 3 A Display FSTN LCD 160 x 32 pixels monocrome transm...

Page 13: ...l time clock 20 PPM error because of ambient temperature and supply voltage Total maximum error 1 min month at 25 C Temperature coefficient 0 004 ppm C2 Real time clock battery CR2450 UL and cUL Sanyo or Panasonic Minimum lifetime 3 years Power consumption at rated voltage Normal 0 15 A Maximum 0 35 A Display FSTN LCD 240 x 64 pixels monocrome transflective LED backlight lifetime at the ambient te...

Page 14: ... supply voltage Total maximum error 1 min month at 25 C Temperature coefficient 0 004 ppm C2 Real time clock battery CR2450 UL and cUL Sanyo or Panasonic Minimum lifetime 3 years Power consumption at rated voltage Normal 0 2 A Maximum 0 4 A Normal 0 3 A Maximum 0 5 A Display TFT LCD 320 x 240 pixels 64K colors TFT LCD 320 x 240 pixels 16 greyscales Transmissive color STN LCD 320 x 240 pixels 64K c...

Page 15: ...clock 20 PPM error because of ambient temperature and supply voltage Total maximum error 1 min month at 25 C Temperature coefficient 0 004 ppm C2 Real time clock battery CR2450 UL and cUL Sanyo or Panasonic Minimum lifetime 3 years Power consumption at rated voltage Normal 0 4 A Maximum 0 9 A Normal 0 5 A Maximum 1 0 A Display TFT LCD 640 x 480 pixels 64K color CCFL backlight lifetime at the ambie...

Page 16: ...eal time clock 20 PPM error because of ambient temperature and supply voltage Total maximum error 1 min month at 25 C Temperature coefficient 0 004 ppm C2 Real time clock battery CR2450 UL and cUL Sanyo or Panasonic Minimum lifetime 3 years Power consumption at rated voltage Normal 0 15 A Maximum 0 35 A Display TFT LCD 320 x 240 pixels 64K colors LED backlight lifetime at the ambient temperature o...

Page 17: ...error 1 min month at 25 C Temperature coefficient 0 004 ppm C2 Real time clock battery CR2450 UL and cUL Sanyo or Panasonic Minimum lifetime 3 years Power consumption at rated voltage Normal 0 25 A Maximum 0 45 A Normal 0 2 A Maximum 0 4 A Display Transmissive color STN LCD 320 x 240 pixels 64K colors Transmissive monochrome STN LCD 320 x 240 pixels TFT LCD 320 x 240 pixels 64K colors TFT LCD 320 ...

Page 18: ...and supply voltage Total maximum error 1 min month at 25 C Temperature coefficient 0 004 ppm C2 Real time clock battery CR2450 UL and cUL Sanyo or Panasonic Minimum lifetime 3 years Power consumption at rated voltage Normal 0 4 A Maximum 0 9 A Normal 0 5 A Maximum 1 0 A Normal 1 2 A Maximum 1 7 A Display TFT LCD 640 x 480 pixels 64K color CCFL backlight life time at the ambient temperature of 25 C...

Page 19: ...ss I Div 2 Electrical Equipment for Use in Class I Division 2 Hazardous Classified Locations UL 508 Industrial Control Equipment DNV Environmental test specification for instrumentation and automation equipment Standard for Certification No 2 4 Location classes Temperature A Humidity B Vibration A EMC B Enclosure C panel front only Ingress protection IP 66 NEMA 4X indoor use only UL 50 4X indoor u...

Page 20: ...rivers with Data Exchange Yes Passthrough Transparent Mode Yes dependent on driver No Protocol Mode Yes Multiple Languages Yes with up to 10 languages in one project Standard Windows Fonts Unicode Yes Data Logger Yes Internal Variables Yes Historic Trends Yes Recipe Management Yes Alarm Management Yes with up to 16 alarm groups Time Channels Yes I O Poll Groups Yes Security Passwords Yes up to 8 l...

Page 21: ...No Protocol Mode No Multiple Languages Yes with up to 10 languages in one project Standard Windows Fonts Unicode No Data Logger No Internal Variables Yes Historic Trends No E1022 supports real time trend E1012 does not support the trend object at all Recipe Management Yes Alarm Management Yes with one alarm group Time Channels Yes I O Poll Groups No Security Passwords Yes up to 8 levels Message Li...

Page 22: ...er to the panel 2 Follow the instructions under Replacing the Rear Cover to remove the rear cover 3 Flip the back cover the CPU board is mounted inside the back cover 4 Insert the Compact Flash memory card in its slot on the CPU board 5 Re attach the back cover to the operator panel 6 Turn on the power to the operator panel When the operator panel starts up you will be asked if you like to move th...

Page 23: ...Designer 7 The size of the internal memory card must be entered in the configuration tool for the operator panel 1 Select Setup Terminal Options 2 Enter the size of the internal memory card under Memory card settings Internal 3 Click OK to close the dialog ...

Page 24: ...ing mode switch Warning The modes below are to be used with caution MODE Description for E1012 and E1022 0000 Run mode Normal operation 0010 System Restore resets the file system Restores the operator panel to factory settings Warning Information can easily accidently be lost 0100 Image Load mode Sysload allows upgrading of the firmware in the operator panel 1000 Service Menu mode the service menu...

Page 25: ... and registry reinstalls the system pro gram OPsys_bxxx CAB Restores the operator panel to factory settings Warning Information can easily accidently be lost 0100 Image Load mode Sysload allows upgrading of the firmware in the operator panel Note All files including the file system in the operator panel will be deleted when upgrading with Image Loader 1000 Service Menu mode the service menu for th...

Page 26: ...r see the Available Spare Parts section Then follow the steps below 1 Power off the operator panel 2 Follow the instructions Replacing the Battery to remove the battery 3 Remove the rear cover of the operator panel by loosening the 4 torx screws Illustration of E1012 and E1022 Illustration of E1032 Illustration of E1060 E1061 E1062 E1063 Note Make sure you have adequate ESD protection 1 2 3 4 ON D...

Page 27: ...1071 E1101 and E1151 To replace the rear cover you will need a new rear cover see the Available Spare Parts section Then follow the steps below 1 Power off the operator panel 2 Remove the rear cover of the operator panel by loosening the 4 torx screws 3 Re assemble with the new rear cover in reverse order 4 x torx screws 4 x torx screws ...

Page 28: ...ck the flex cable connector by pressing the connector flanges towards the cable and disconnect the flex cable from the CPU board The connector must be unlocked on both sides before removing the cable 4 Loosen the torx screw as shown in the illustration above to release the CPU board Then carefully lift the CPU board 5 Disconnect the flex cable on the back side of the CPU board and then remove the ...

Page 29: ...on both sides before removing the cables 4 Gently press the power card towards the top of the panel as shown in the illustra tion above to release the power card from the power card holders Then tilt the bottom of the card away from you 5 Disconnect the two flex cables and the plain cable on the back side of the power card and then remove the power card 6 Insert the two screwdrivers between the di...

Page 30: ...rs must be unlocked on both sides before removing the cables 4 Gently press the power card towards the top of the panel as shown in the illustra tion above to release the power card from the power card holders Then tilt the bottom of the card away from you 5 Disconnect the plain cable on the back side of the power card and remove the power card 6 Insert the two screwdrivers between the display fra...

Page 31: ... holds the power card in place Illustration of E1071 showing the two flex cables Illustration of E1070 showing three flex cables 4 Lift the power card and gently remove the backlight cable from the rear side 5 Gently loosen the complete plastic frame and display from the front plate Scrap the display and frame 6 Mount the new display display cable and frame and re assemble the complete operator pa...

Page 32: ...keep the power card in place 4 Lift the power card and gently remove the 2 backlight cables and the display cable from the rear side of the power card 5 Remove the mounting plate 9 torx screws Gently lift the mounting plate with the display and power card 6 Flip the mounting plate and unscrew the 4 torx screws 7 Make sure the display cable is attached to the new display before reattaching the moun...

Page 33: ...or must be unlocked on both sides before removing the cables 4 Gently press the power card towards the top of the panel as shown in the illustra tion above to release the power card from the power card holders Then tilt the bottom of the card away from you 5 Disconnect the flex cable on the back side of the power card and remove the power card 6 Insert the two screwdrivers between the display fram...

Page 34: ...rs must be unlocked on both sides before removing the cables 4 Gently press the power card towards the top of the panel as shown in the illustra tion above to release the power card from the power card holders Then tilt the bottom of the card away from you 5 Disconnect the plain cable on the back side of the power card and then remove the power card 6 Insert the two screwdrivers between the displa...

Page 35: ...r card in place 4 Lift up the power card and gently remove the backlight cables and the display cable from the rear side of the power card 5 Remove the mounting plate 9 torx screws Gently lift up the mounting plate and the display 6 Flip the mounting plate and unscrew the 4 torx screws see figure below 7 Make sure the display cable is attached to the new display before reattaching the mounting pla...

Page 36: ... power card The connec tor on the flex cable is a plain connector so just pull the connector out 4 Remove the two plastic nuts that keep the power card in place 5 Lift up the power card and gently remove the 4 backlight cables and disconnect the display cable from the power card 6 Remove the mounting plate 12 torx screws 7 Gently lift up the mounting plate and the display LED cable plastic nut dis...

Page 37: ...the operator panel in a self test mode see table in the Mode Switches section 2 Go to the display test Verify that the display works 3 If the screen does not work try fault tracing see the Fault Tracing section 3 7 6 Calibrate the Touch Screen To calibrate the touch screen follow the steps below 1 Set the MODE switches to the correct positions in order to enter the Service Menu mode see table in t...

Page 38: ...acing the Display Display Cable instruction for E1070 E1071 but in step 3 do not remove the display cable 3 Attach the new front 4 Re assemble the unit E1100 Follow the steps below to replace the complete front of E1100 1 Power off the operator panel 2 Follow the steps 1 3 and step 5 in the Replacing the Display Display Cable instruction for E1100 but in step 3 only disconnect the flex cable do no...

Page 39: ...mplete front of E1151 1 Power off the operator panel 2 Follow the steps 1 3 and step 5 in the Replacing the Display Display Cable instruction for E1151 but in step 3 only disconnect the flex cable and the LED cable do not remove the power card 3 Attach the new front 4 Re assemble the unit ...

Page 40: ...e Parts list Follow the steps below to replace the battery 1 Power off the operator panel 2 Open the battery cover 3 Use a non conductive pair of pliers to extract the battery 4 Insert the new battery 5 Re assemble the battery cover Note Make sure you have adequate ESD protection Note Make sure to make a backup copy of the operator panel project See the Software Products section Note The removed l...

Page 41: ...he back cover the CPU board and the battery are mounted on the rear side of the back cover CPU board with battery holder on the rear side of the back cover 4 If the battery is glued with melting glue remove the glue before carefully remov ing the battery from the battery holder 5 Carefully fit the new battery into the battery holder Make sure the plus sign on the battery is set towards the plus si...

Page 42: ...changing the dis play See Replacing the Display Display Cable section E1100 To replace the backlight of E1100 follow the steps 1 5 in section Replacing the Rear Cover for E1100 Then follow the steps below 1 Gently move the backlight diagonally in direction from the display center to release the snap in closure that keeps the backlight in place 2 Remove the backlight from the display 3 Insert the n...

Page 43: ...ight 4 Re assemble the complete operator panel E1151 To replace the backlight of E1151 you will need two new backlights see the Available Spare Parts list Follow the steps 1 5 in section Replacing the Rear Cover for E1151 Then follow the steps below 1 Remove the two cross headed screws to the backlight using the Phillips size 00 screwdriver This way backlights can be removed without removing the p...

Page 44: ...601009114 COMPLETE FRONT Including front cover touch overlay gaskets and labels E1061 N A COMPLETE FRONT Including front cover glass keyboard gas kets and labels E1062 601009115 COMPLETE FRONT Including front cover touch overlay gaskets and labels E1063 601009103 COMPLETE FRONT Including front cover glass keyboard gas kets and labels E1070 601009101 COMPLETE FRONT Including front cover touch overl...

Page 45: ...12 E1022 E1032 E1060 E1070 E1041 E1043 E1061 E1062 E1063 and E1071 601119020 BACKLIGHT E1100 and E1101 601119019 BACKLIGHT E1151 601119005 DISPLAY CABLE E1070 and E1071 601119015 DISPLAY CABLE E1100 and E1101 601119018 DISPLAY CABLE E1151 Order number Description Power supply Operator Panel 321099040 POWER CONNECTOR All operator panels in the E1000 series 601009010 BATTERY Lithium battery 550mAh C...

Page 46: ...ription Labels Operator Panel 601009124 LABEL for expansion port E1032 E1041 E1043 E1060 E1061 E1062 and E1063 601009163 FRONT LABEL E1012 601009164 FRONT LABEL E1022 601009132 FRONT LABEL E1032 601009138 FRONT LABEL E1041 601009137 FRONT LABEL E1043 601009141 FRONT LABEL E1060 601009140 FRONT LABEL E1061 N A FRONT LABEL E1062 601009139 FRONT LABEL E1063 601009104 FRONT LABEL E1070 601009102 FRONT...

Page 47: ...eries 601009006 TEST PLUG RS232 RS232 test connector All operator panels in the E1000 series 601009007 TEST PLUG RS422 485 RS422 485 test connector All operator panels in the E1000 series 601009004 TEST PLUG USB H D USB Host and Device test connector E1070 E1071 E1100 E1101 and E1151 601009069 TEST PLUG USB H USB Host test connector All operator panels in the E1000 series Order number Description ...

Page 48: ...y panel before boot up Then select Load project from memory card in the service menu and follow the instructions 3 8 4 Enter Transfer Mode Allows entering transfer mode manually needed to download projects via GSM modem See section Transfer via GSM Modem in E Designer reference manual help file for details 3 8 5 Enter Run Mode Allows entering run mode manually needed to download projects via GSM m...

Page 49: ...erator panel 1 Power off the operator panel 2 Go to the self test Set the mode switches to the self test positions see the table in the Mode Switches section 3 Power on the operator panel and follow the instructions at the bottom of the dis play 4 When using the test plugs make sure all LEDs on the 9 pin and 25 pin D subs are on 5 When the self test is finished power off the operator panel and set...

Page 50: ... Connect a strong but short grounding braid between the door and the device cabinet 5 Twist the cables onto the 24 V DC feed 6 A ferrite core suppresses disturbances to the 24 V feed 2 turns around the ferrite core provide 4 times the suppression of 1 turn 3 turns around the ferrite core provide 9 times the suppression of 1 turn Remember The grounding wires should be short and the conductor should...

Page 51: ...ate Hum or grounding loops can occur Unshielded cabling may even result in fewer communication errors A good solution may be to use a shielded Ethernet cable but to connect the shield at one end only 3 One option is to break the shield 4 A more elegant method is to expand the shielded Ethernet cabling with a piece of unshielded Ethernet cable 5 You can ground the shield via an external 0 1 uF 250 ...

Page 52: ...s are then connected to the ground in terms of HF but only connected to the ground at one end in terms of LF thus avoiding the 50 Hz grounding loops Use an EMC cable gland or regular plastic cable gland remove the outer jacket and connect the shield to the installation plate with a 360 metal cable clamp Place the 24 V DC and communications cabling in one cable trunk cable duct and 230 380 V AC in ...

Page 53: ...bi net An enamel coated steel cabinet has a radiant heat value of 5 5 W m2 and degrees C Installing a fan inside the cabinet will even out the temperature while moving air provides considerably better cooling than still air A suitable fan is a 120 x 120 mm axial fan available in 24 V DC 115 and 230 V AC Install the fan so that it sits in the cooler area and will blow cold air against the oper ator...

Page 54: ...und This offers three advantages Safety is increased The 24 V feed will not be live in the event of a faulty connec tion or short circuit between 0 V 24 V and 230 V phase Transients on the 24 V feed are connected to the ground No risk that the 24 V feed is at a high level in relationship to the ground This is not unusual since there is high static electricity Example Here is an example that explai...

Page 55: ...ough communication cables the rear plate of the controller and internally in the operator panel and can cause errors Use external units to improve communication and achieve galvanic isolation Westermo has good industry standard insulators that are also insulated from the 24 V DC feed Note It is very important to make sure that the 24 V feed in the external insulation unit is not connected to one o...

Page 56: ...ust that the system should be able to handle the error Depending on the recipients design the bus wires may be on the same level or re quire pull up or pull down to ensure that no faulty signals are detected when the bus is in resting mode all transmitters are disconnected 1 Some older operator panels had pull up and pull down resistance except for the actual bus termination at 120 ohm similar to ...

Page 57: ...ator panel Make sure that a copy of the project is saved to the computer Download an updated image with the Image Loader and follow the directions The operator panel is working but one or more keys are not work ing 1 2 Check that the flex cables are correctly fitted Replace the front according to the Replacing the Rear Cover section The touch screen is mal functioning or is not responding at all 1...

Page 58: ...Hardware 58 Mitsubishi Electric MA00758A ...

Page 59: ...emote Access Viewer Remote Access Viewer is a program for remote access and control of E1000 operator panels It is possible to access reflect and control an E1000 operator panel from a PC using the VNC client program Remote Access Viewer freeware together with the built in VNC server Remote Access function in the operator panel System Program The operator panel is delivered with a system program o...

Page 60: ...ists of the EBOOT the Windows CE operating system and the system program The upgrade is done by run ning the Image Loader executable file Bxxx_iml exe The Image Loader application will help and guide you through the upgrade When the upgrade is finished the operator panel will receive the default IP address 192 168 1 1 Follow the instructions on the screen after startup to change the IP ad dress Th...

Page 61: ...the operator panel File with new system program OPSys_b cab The transfer is made using the following steps By Serial Port 1 Connect the cable between the PC and operator panel 2 Open a project or create a new project with the desired operator panel type 3 Select Transfer Update Operator Terminal System Program 4 Select the OPSys_b cab file No settings are required in the operator panel Over Ethern...

Page 62: ...dating of the system program to the operator panel requires the following PC with Image Loader application CAB30 cable Transfers Are Made in the Following Steps 1 Run the Image Loader exe file by double clicking on it Follow the instructions also described in the following steps 2 Connect the cable between the PC and the operator panel 3 Disconnect the power to the operator panel 4 Set the panel i...

Page 63: ...king for the display contain an adhesive that is not classified as environmentally hazardous Screws may have undergone the following surface treatments Bright nickel plating or bright zinc plating The membrane keyboard is made of polyester with silver wir ing On some models the keyboard contains LEDs Display frames and CF covers are made of halogen free plastic PC ABS 5 2 2 Electronics Circuit boa...

Page 64: ...s it is made of PVC vinyl The label and the plastic bag for the brackets are recycled as soft plastic The manufacturer is a member of the REPA register The protective film on the front is recycled as soft plastic When the operator panel is no longer useful it can be re turned to the manufacturer for environmentally responsible recycling Contact the company for further information 5 4 Environmental...

Page 65: ...MITSUBISHI ELECTRIC Mitsubishi Electric Automation Inc 500 Corporate Woods Parkway Vernon Hills IL 60061 USA Mitsubishi Electric Europe B V Gothaer Strasse 8 D 40880 Ratingen Germany ...

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