Explanation of common alert messages on Parker AC890 series AC drives, their potential causes, and recommended actions to prevent them from escalating into faults. Improve drive performance and reliability by understanding these warnings.
Parker AC890 drive Alert Messages
Below list shows Parker AC890 drive Alert Messages :
Alert Message IDs |
|||
ID |
Message |
Reason |
|
6901 Keypad |
6511 Keypad |
||
0 |
|
|
No Alert |
1 |
RUNTIME ALERT XXXX YYYYYYYY |
XXXX |
Runtime alert |
2 |
SAVING |
SAVE |
Saving to flash |
3 |
LOADING |
LOAD |
Loading from flash. |
4 |
LIMIT REACHED |
HI |
High or low limit reached while editing. |
5 |
KEY INACTIVE RUN FORWARD TRUE |
RUN |
Can’t switch to remote mode. |
6 |
KEY INACTIVE RUN REV TRUE |
RUN |
Can’t switch to remote mode. |
7 |
KEY INACTIVE JOG TRUE |
JOG |
Can’t switch to remote mode. |
8 |
KEY INACTIVE REMOTE SEQ |
SEQ |
Run, Jog and direction keys inactive. |
9 |
KEY INACTIVE REMOTE REF |
REF |
Direction key inactive. |
10 |
KEY INACTIVE DRIVE RUNNING |
RUN |
Local/Remote and Jog keys inactive. |
11 |
KEY INACTIVE COAST STOP FALSE |
STOP |
Run and Jog keys over ridden. |
12 |
KEY INACTIVE FAST STOP FALSE |
STOP |
Run and Jog keys over ridden. |
13 |
KEY INACTIVE ENABLE FALSE |
ENBL |
Run and Jog keys over ridden. |
14 |
CONFIG MODE FAILED |
ERR1 |
Unable to enter configuration mode. |
15 |
KEY INACTIVE READ ONLY |
READ |
Can’t edit read-only parameters |
18 |
CHECKSUM FAIL DEFAULTS LOADED |
ERR2 |
Error reading data on power-up. |
19 |
SUCCESS |
GOOD |
|
20 |
FAILED |
FAIL |
|
21 |
NEW PCODE FAILED |
FAIL |
Failed to save new product code or country data. |
22 |
DEFAULTS LOADED |
DATA |
Loaded default fixed parameters. |
23 |
KEY INACTIVE NO FREE LINKS |
ERR3 |
Obsolete message |
24 |
KEY INACTIVE LOCKED |
ERR4 |
Obsolete message |
25 |
QUADRATIC TORQUE UP TO CONFIRM |
ND |
Validate change to quadratic torque mode. |
26 |
CONSTANT TORQUE UP TO CONFIRM |
HD |
Validate change to constant torque mode. |
27 |
USING BACKUP APPLICATION |
ERR5 |
Failed to load most recently save application, using previous copy. This applies to: Fixed parameter file, (APP.CFG) Fixed motor data file, (MOTOR1.MOT) Fixed persistent data file, (APP.PST) Default frequency and language file, (COUNTRY.SYS) Drive ID file, (DRIVE_ID.SYS), now obsolete. |
28 |
NEW PCODE SUCCESS |
CODE |
Saved new product code. |
29 |
CONFIG MODE LOCKED |
CONF |
Exiting configuration mode. |
30 |
FILE SYSTEM CORRUPT |
FILE |
The file store is corrupted. All saved files are lost. |
31 |
USING BACKUP POWER DATA |
CODE |
At least one copy of the stack eeprom data has been corrupted. |
32 |
POWER DATA CORRUPT |
CODE |
All copies of the stack eeprom data have been corrupted. |
33 |
NEW POWER DATA DEFAULTS LOADED |
CODE |
Power board data on the control board does not match that on the stack eeprom. |
34 |
LANGUAGE DEFAULTS LOADED |
LANG |
Default language and frequency settings lost. |
35 |
USING BACKUP LANGUAGE |
LANG |
Obsolete message |
36 |
APPLICATION NOT FOUND |
DATA |
Attempt to save fixed parameter set before it is valid. |
37 |
AUTOTUNE IN PROGRESS |
ATN |
|
38 |
OPERATOR |
OPER |
Alert displayed while changing to the operator menu on pressing the PROG key. |
39 |
DIAGNOSTIC |
DIAG |
Alert displayed while changing to the diagnostic menu on pressing the PROG key. |
40 |
QUICK SETUP |
SET |
Alert displayed while changing to the quick setup menu on pressing the PROG key. |
41 |
SETUP |
PAR |
Alert displayed while changing to the setup menu on pressing the PROG key. |
42 |
SYSTEM |
SYS |
Alert displayed while changing to the system menu on pressing the PROG key. |
43 |
SUPER USER TRUE |
SUPR |
Reserved for Parker Hannifin Manufacturing. |
44 |
INCOMPATIBLE POWER BOARD |
ERR6 |
Power board 500v and/or underlap signals incompatible with selected product code. |
45 |
CALIBRATION CHECKSUM FAIL |
CAL |
The control board calibration data is invalid. |
46 |
INCOMPATIBLE PCB |
PCB |
Software is not compatible with this version of control card PCB. |
47 |
INCOMPATIBLE POWER BOARD TYPE |
TYPE |
Stack has been marked as a 650 or Baldor stack |
48 |
INCOMPATIBLE EEPROM FLAGS |
FLGS |
Reserved flags in stack eeprom are not zero. See comms command ri. |
49 |
INCOMPATIBLE POWER BOARD CODE |
CODE |
Product code not compatible with this version of software. |
50 |
KEY INACTIVE |
PRE |
Alert shown when the RUN key is pressed when the Pre-charge relay is still open. This implies that the DC Link voltage is below the under-voltage trip level. |
51 |
INCOMPATIBLE STO TEST RECORD |
STO |
The internal record confirming that the STO feature is tested has become corrupted. |
52 |
LOCKED STO TEST RECORD |
STO |
The control card is incompatible with the power stack STO feature. |