FCX2000-UM-251-9370 10-1
10 TROUBLESHOOTING
10 TROUBLESHOOTING
10.1 The power is not turned on.
Symptom
Possible Cause
Solution
Nothing is displayed on the LCD.
The USER LED is not lighting.
There is no power supplied.
Confirm the power cable is
connecting to the inlet of main unit
securely.
Confirm the power cable is
connecting to AC inlet securely.
Confirm the power supply board is
outp40 V on CN2.
Replace the power supply board if
it does not 40 V.
The power switch can not turn on. The Emergency switch was
pressed.
Release the Emergency switch.
Nothing is displayed on the LCD.
The LCD is defective.
Or the control panel cable is
broken.
Or there is bad contact on
connector of LCD.
Or main board is defective.
Replace the LCD if the PAUSE/
MENU of LED is lit when the
PAUSE/MENU key was pressed.
Confirm the control panel cable is
not broken if the PAUSE/MENU
of LED is not lit when the PAUSE/
MENU key was pressed.
Confirm the pin No. 21 to No.23
are not broken or bad contact.
When the pin No. 21 to No.23
of signal line are broken or bad
contact, replace the control panel
cable.
Replace the main board when the
LCD and the control panel cable
are not defective.
"Sum-Ck ROM RAM ERR!!" is
displayed on the LCD panel.
The main board is defective.
Replace the main board.
Содержание FCX2000 SERIES
Страница 1: ...CUTTING MACHINE SERVICE MANUAL FCX2000 FCX2000 UM 251 10 9370...
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Страница 9: ...FCX2000 UM 251 9370 vii 13 Target electrical component for WEEE instruction 13 1...
Страница 14: ...FCX2000 UM 251 9370 1 5 1 INTRODUCTION FCX2000 180 2534 1409 930 Unit mm Dimensional accuracy 5mm...
Страница 71: ...FCX2000 UM 251 9730 5 2 5 Daily Maintenance...
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Страница 75: ......
Страница 212: ...FCX2000 UM 251 9370 11 2 11 PARTS LIST Main Outer 2 1 5 5 7 8 9 10 11 12 13 6 3 3 4 4...
Страница 229: ...FCX2000 UM 251 9370 12 2 12 BLOCK DIAGRAMS AND CIRCUIT DIAGRAMS 12 2 Main Board PN4031 01 1 13 CPU...
Страница 230: ...FCX2000 UM 251 9370 12 3 12 BLOCK DIAGRAMS AND CIRCUIT DIAGRAMS 2 13 CONNECT_1...
Страница 231: ...FCX2000 UM 251 9370 12 4 12 BLOCK DIAGRAMS AND CIRCUIT DIAGRAMS 3 13 CONNECT_2...
Страница 232: ...FCX2000 UM 251 9370 12 5 12 BLOCK DIAGRAMS AND CIRCUIT DIAGRAMS 4 13 CONNECT_3...
Страница 233: ...FCX2000 UM 251 9370 12 6 12 BLOCK DIAGRAMS AND CIRCUIT DIAGRAMS 5 13 FPGA...
Страница 234: ...FCX2000 UM 251 9370 12 7 12 BLOCK DIAGRAMS AND CIRCUIT DIAGRAMS 6 13 IF...
Страница 235: ...FCX2000 UM 251 9370 12 8 12 BLOCK DIAGRAMS AND CIRCUIT DIAGRAMS 7 13 MEMORY...
Страница 236: ...FCX2000 UM 251 9370 12 9 12 BLOCK DIAGRAMS AND CIRCUIT DIAGRAMS 8 13 DRIVER...
Страница 237: ...FCX2000 UM 251 9370 12 10 12 BLOCK DIAGRAMS AND CIRCUIT DIAGRAMS 9 13 Pen Encoder Pen Encoder...
Страница 238: ...FCX2000 UM 251 9370 12 11 12 BLOCK DIAGRAMS AND CIRCUIT DIAGRAMS 10 13 LAN...
Страница 239: ...FCX2000 UM 251 9370 12 12 12 BLOCK DIAGRAMS AND CIRCUIT DIAGRAMS 11 13 LPC4357_1...
Страница 240: ...FCX2000 UM 251 9370 12 13 12 BLOCK DIAGRAMS AND CIRCUIT DIAGRAMS 12 13 LPC4357_2...
Страница 241: ...FCX2000 UM 251 9370 12 14 12 BLOCK DIAGRAMS AND CIRCUIT DIAGRAMS 13 13 LPC4357_3...
Страница 242: ...FCX2000 UM 251 9370 12 15 12 BLOCK DIAGRAMS AND CIRCUIT DIAGRAMS 12 3 Control Panel Board PN4031 02...
Страница 243: ...FCX2000 UM 251 9370 12 16 12 BLOCK DIAGRAMS AND CIRCUIT DIAGRAMS 12 4 Y Relay Board PN4031 03...
Страница 244: ...FCX2000 UM 251 9370 12 17 12 BLOCK DIAGRAMS AND CIRCUIT DIAGRAMS 12 5 Pen Relay Board PN4031 04...
Страница 262: ...FCX2000 UM 251 9370 13 15 13 Target electrical component for WEEE instruction 7 Detach the electrostatic relay board...