82 Rockwell Automation Publication 20D-PM001D-EN-P - March 2019
Chapter 2 Programming and Parameters
464 MC Diag Error 2
Displays the second diagnostic error encountered by the Motor Control (MC). Errors appear in this parameter in the order in which they occurred.
465 MC Diag Error 3
Displays the third diagnostic error encountered by the Motor Control (MC). Errors appear in this parameter in the order in which they occurred.
• Bit 9 “CurrSensor U” - indicates a current sensing fault in the U phase power structure of a frame 12 drive.
• Bit 11 “CurrSensor V” - indicates a current sensing fault in the V phase power structure of a frame 12 drive.
• Bit 13 “CurrSensor W” - indicates a current sensing fault in the W phase power structure of a frame 12 drive.
• Bit 17 “IFlux Range” - indicates that the Flux current is above 90% of the motor rated current.
Note: Bits 1 - 7, 10, 12 and 18 were changed to “Reserved”, bits 9, 11, 13 and 17 were changed for firmware version 3.001.
No. Name
Description
Values
Linkable
Read-Write
Data Type
Options
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Negative Wr
Reserved
Reserved
WP-VNOn-Vvw
WPUN-Vuv,Vvw
VP-WNOn-Vvw
VP-UNOn-Vuv
UPWN-Vuv,Vvw
UP-VNOn-Vuv
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
SensOfstRnge
Default xxxxxxxxxxxxxx0xx000000xxxxxxxx0
Bit 313029282726252423222120191817161514131211109876543210
0 = False
1 = True
Options
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
IFlux Range
Reserved
Reserved
Reserved
CurrSensor W
Reserved
CurrSensor V
Reserved
CurrSensor U
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Default xxxxxxxxxxxxxx0xxx0x0x0xxxxxxxxx
Bit 313029282726252423222120191817161514131211109876543210
0 = False
1 = True
To Next Page
Loading...
Need help?
General
