GRAPHTEC FCX2000 - Page 7

FCX2000-UM-251-9370 v
9 ELECTRICALADJUSTMENTS ......................................9-1
9.1 ListofItemsRequiringReadjustment ............................................................9-1
9.2 FlowchartoftheAdjustmentSequence .........................................................9-2
9.2.1 Themainboardwasreplaced(Normalprocedure) .............................................................................. 9-2
9.2.2 Themainboardwasreplaced (IftheadjustmentvaluescouldnotcopyfromtheSUB-NVRAM.) ......................9-3
9.2.3 Thepenblockwasreplaced ................................................................................................................... 9-4
9.2.4 TheXhomesensorwasreplaced .......................................................................................................... 9-4
9.2.5 TheYhomesensorwasreplaced .......................................................................................................... 9-4
9.2.6 Theregistrationmarksensorwasreplaced ......................................................................................... 9-4
9.2.7 TheXorYmotorwasreplaced .............................................................................................................. 9-5
9.2.8 TheXorYbeltwasreplaced .................................................................................................................. 9-5
9.3 LocationoftheBoards .....................................................................................9-6
9.4 ExplanationoftheValuesoftheMainBoard .................................................9-7
9.5 SettingtheDIPSwitches ..................................................................................9-8
9.6 UpdatingtheSystemFirmware .......................................................................9-9
9.7 ClearingtheNV-RAM ......................................................................................9-11
9.8 SelectingDisplayLanguage&LengthUnit .................................................9-13
9.9 CopyingtheAdjustmentvalueformtheSUB-NVRAM ................................9-14
9.10 AdjustingtheHomePosition .........................................................................9-16
9.11 AdjustingthePenForce ................................................................................9-19
9.12 AdjustingtheDistanceandthePerpendicularityAccuracy .......................9-23
9.13 AdjustingtheToolInterval .............................................................................9-28
9.14 AdjustingtheRegistrationMarkSensorSensitivity ...................................9-32
9.15 AdjustingtheOffsetofRegistrationMarkSensor ......................................9-34
9.16 BackuptotheSUB-NVRAM ..........................................................................9-38
9.17 TestingtheControlPanelKeysandHomeSensors ...................................9-40
9.18 AboutStartUpMode ......................................................................................9-41
10 TROUBLESHOOTING ..................................................10-1
10.1 Thepowerisnotturnedon. ...........................................................................10-1
10.2 Whenitdoesnotworkrightly .......................................................................10-2
10.3 TheCuttingResultisNotGood ....................................................................10-6
10.4 ErrorMessagesinGP-GLCommandMode .................................................10-8
10.5 ErrorMessagesinHP-GLCommandMode .................................................10-9