Eeprom Data Corrupted; Data Processing Error: Cpu Address Error; Data Processing Error: Dmac Address Error; Data Processing Error: Illegal Instruction - Emerson SP1201 Installation Manual

Safety Product
Introduction
Information information
Trip
EEF1

EEPROM data corrupted

Indicates the power was removed when parameters were being saved
36
The drive will revert back to the parameters set that was last saved successfully
Et External trip from input on terminal 31
Check terminal 31 signal
Check value of Pr 10.32
6
Enter 12001 in Pr xx.00 and check for parameter controlling Pr 10.32
Ensure Pr 10.32 or Pr 10.38 (=6) are not being controlled by serial comms
HF01

Data processing error: CPU address error

Hardware fault - return drive to supplier
HF02

Data processing error: DMAC address error

Hardware fault - return drive to supplier
HF03

Data processing error: Illegal instruction

Hardware fault - return drive to supplier
HF04 Data processing error: Illegal slot instruction
Hardware fault - return drive to supplier
HF05 Data processing error: Undefined exception
Hardware fault - return drive to supplier
HF06 Data processing error: Reserved exception
Hardware fault - return drive to supplier
HF07 Data processing error: Watchdog failure
Hardware fault - return drive to supplier
HF08 Data processing error: Level 4 crash
Hardware fault - return drive to supplier
HF09 Data processing error: Heap overflow
Hardware fault - return drive to supplier
HF10 Data processing error: Router error
Hardware fault - return drive to supplier
HF11 Data processing error: Access to EEPROM failed
Hardware fault - return drive to supplier
HF20 Power stage recognition: serial code error
220 Hardware fault - return drive to supplier
HF21 Power stage recognition: unrecognised frame size
221 Hardware fault - return drive to supplier
HF22 Power stage recognition: multi module frame size mismatch
222 Hardware fault - return drive to supplier
HF23 Power stage recognition: multi module voltage rating mismatch
223 Hardware fault - return drive to supplier
HF24 Power stage recognition: unrecognised drive size
224 Hardware fault - return drive to supplier
HF25 Current feedback offset error
225 Hardware fault - return drive to supplier
HF26 Soft start relay failed to close, soft start monitor failed or braking IGBT short circuit at power up
226 Hardware fault - return drive to supplier
HF27 Power stage thermistor 1 fault
227 Hardware fault - return drive to supplier
HF28 Power stage thermistor 2 fault or internal fan fault (size 3 only)
228 Hardware fault - return drive to supplier
HF29 Control board thermistor fault
229 Hardware fault - return drive to supplier
HF30 DCCT wire break trip from power module
230 Hardware fault - return drive to supplier
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Getting
Optimisation Parameters
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Diagnosis
Technical Component
Diagnostics
data sizing
Unidrive SP Regen Installation Guide
Issue Number: 2