258
Unidrive M702 User Guide
Issue Number: 3
HF04
Data processing error: Illegal slot instruction
The
HF04
trip indicates that an illegal slot instruction has occurred.This trip indicates that the control PCB on the drive has
failed.
Recommended actions:
•
Hardware fault – Contact the supplier of the drive
HF05
Data processing error: Undefined exception
The
HF05
trip indicates that an undefined exception error has occurred. This trip indicates that the control PCB on the drive
has failed.
Recommended actions:
•
Hardware fault – Contact the supplier of the drive
HF06
Data processing error: Reserved exception
The
HF06
trip indicates that a reserved exception error has occurred. This trip indicates that the control PCB on the drive
has failed.
Recommended actions:
•
Hardware fault – Contact the supplier of the drive
HF07
Data processing error: Watchdog failure
The
HF07
trip indicates that a watchdog failure has occurred. This trip indicates that the control PCB on the drive has failed.
Recommended actions:
•
Hardware fault – Contact the supplier of the drive
HF08
Data processing error: CPU Interrupt crash
The
HF08
trip indicates that a CPU interrupt crash has occurred. This trip indicates that the control PCB on the drive has
failed.
Recommended actions:
•
Hardware fault – Contact the supplier of the drive
HF09
Data processing error: Free store overflow
The
HF09
trip indicates that a free store overflow has occurred. This trip indicates that the control PCB on the drive has
failed.
Recommended actions:
•
Hardware fault – Contact the supplier of the drive
HF10
Data processing error: Parameter routing system error
The
HF10
trip indicates that a Parameter routing system error has occurred. This trip indicates that the control PCB on the
drive has failed.
Recommended actions:
•
Hardware fault – Contact the supplier of the drive
HF11
Data processing error: Access to EEPROM failed
The
HF11
trip indicates that access to the drive EEPROM has failed. This trip indicates that the control PCB on the drive
has failed.
Recommended actions:
•
Hardware fault – Contact the supplier of the drive
HF12
Data processing error: Main program stack overflow
The
HF12
trip indicates that the main program stack over flow has occurred. The stack can be identified by the sub-trip
number. This trip indicates that the control PCB on the drive has failed.
Recommended actions:
•
Hardware fault – Contact the supplier of the drive
HF13
Data processing error: Firmware incompatible with hardware
The
HF13
trip indicates that the drive firmware is not compatible with the hardware. This trip indicates that the control PCB
on the drive has failed.
Recommended actions:
•
Re-program the drive with the latest version of the drive firmware for
Unidrive M702
•
Hardware fault – Contact the supplier of the drive
Trip
Diagnosis
Sub-trip
Stack
1
Freewheeling tasks
2
Clock tasks
3
Main system interrupts
Summary of Contents for Unidrive M702
Page 283: ......
Page 284: ...0478 0002 03 ...