DECAN_F2_Service(Eng_Ver1).pdf - 第459页
17-47 Troubleshooting E0B07 Defective S tep Driver [Cause] Defective Step Driver [How to Check] 1. Check the Step Driver operation state. 2. Check the X7043S Board operation state. [Measures] Replace the Step Drive…
17-46
Fast & Flexible Chip Shooter DECAN F2 Service Manual
2. Check the SBC Board assembling and operation state.
3. Check the CAN Master Board assembling and operation state.
4. Check the PCI Board assembling and operation state.
5. Check the SBC Board assembling and operation state.
6. Check the CAN Master Board assembling and operation state.
7. Check the Back Plane Board assembling and operation state.
[Measures]
Reassemble the PCI I/O Board.
E0B04 Defective CAN Conveyor Board
[Cause]
Defective CAN Conveyor Board
[How to Check]
1. Check the 24V power input state of the CAN Conveyor Board (LED turned on).
Check the output voltage of the Power Supply#1 (24V).
2. Replace the CAN Conveyor Board.
[Measures]
Replace the CAN Conveyor Board.
E0B05 Defect Safety Override Key contact
[Cause]
Defective Safety Override Key contact
[How to Check]
Check the state of the Safety Override Key contact.
[Measures]
Reassemble the Safety Override Key.
E0B06 Defective Step Driver
[Cause]
Defective Step Driver
[How to Check]
1. Check the Step Driver operation state.
2. Check the X7043S Board operation state.
[Measures]
Replace the Step Driver.
17-47
Troubleshooting
E0B07 Defective Step Driver
[Cause]
Defective Step Driver
[How to Check]
1. Check the Step Driver operation state.
2. Check the X7043S Board operation state.
[Measures]
Replace the Step Driver.
E0B08 Defective CAN Master Board (In the case of DECAN F2, SLM, SM471 and SM48X
machines, the Axis I/O Board is defective.)
[Cause]
Defective CAN Master Board
(In the case of DECAN F2, SLM, SM471 and SM48X machines, the Axis I/O Board
is defective.)
[How to Check]
1. Check the PCI Board assembling and operation state.
(Check the DPRAM Cable assembling state)
2. Check the SBC Board assembling and operation state.
3. Check the CAN Master Board assembling and operation state.
4. Check the PCI Board assembling and operation state.
5. Check the SBC Board assembling and operation state.
6. Check the CAN Master Board assembling and operation state.
7. Check the Back Plane Board assembling and operation state.
[Measures]
Replace the CAN Master Board.
Remove the PCI, CAN Master DPRam Cable and SBC Board. Then clean and
reassemble them.
E0B09 Defective Magnetic Contactor
[Cause]
Defective Magnetic Contactor
[How to Check]
1. Check the MC input power supply.
2. Check the contact state when turning on/off the MC.
[Measures]
17-48
Fast & Flexible Chip Shooter DECAN F2 Service Manual
Replace the Magnetic Contactor.
E0B0A Defective SEDES Board (Applicable only to SM series machines excluding the
DECAN F2, SLM, SM471 and SM48X.)
[Cause]
Defective SEDES Board
[How to Check]
Check the SEDES Board operation state.
[Measures]
Replace the SEDES Board.
E0B0B Defective servo motor
[Cause]
Defective servo motor
[How to Check]
Check the servo motor power supply and the status of the encoder cable connection. If
it has no problems, replace the servo motor and check whether the same problem
occurs
[Measures]
Connect the servo motor power supply and encoder cable or replace the servo motor.
E0B0C The motor is overloaded
[Cause]
The motor is overloaded
[How to Check]
Check the alarm code
[Measures]
Eliminate causes of load of the corresponding axis.
Check the power supply cable of the motor.
Boot the machine again by turning the machine off and then on. If the problem occurs
continuously, replace the servo motor.
E0B0D Check the drive and power supply line
[Cause]
Defective drive and power supply line
[How to Check]