Rockwell Automation SD3000 Drive Configuration, Programming User Manual
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PMI A/B Status Register (Continued)
Bit:
13
Hex Value: 2000H
Sug. Var. Name:
N/A
Range:
N/A
Access: Read only
UDC Error Code:
N/A
LED:
N/A
Description:
The Insufficient PMI Memory to Load the PMI Operating System bit is set by the PMI if
there is insufficient memory for loading the operating system. This condition will cause the loading of
the PMI operating system to fail; however, the UDC module and the PMI will continue to retry loading
the PMI operating system.
Bit: 14
Hex Value: 4000H
Sug. Var. Name:
N/A
Range:
N/A
Access:
Read only
UDC Error Code:
N/A
LED:
N/A
Description:
The Invalid PMI Load Address bit is set by the PMI if the address at which it is to load
the operating system is invalid. This condition will cause the loading of the PMI operating system to
fail; however, the UDC module and the PMI will continue to retry loading the PMI operating system.
Bit:
15
Hex Value: 8000H
Sug. Var. Name:
N/A
Range:
N/A
Access:
Read only
UDC Error Code:
N/A
LED:
N/A
Description:
The PMI Operating System Overflow into Stack Memory bit is set by the PMI if the load-
ing of the PMI operating system will overrun the PMI stack memory area. This condition will cause
the loading of the PMI operating system to fail; however, the UDC module and the PMI will continue
to retry loading the PMI operating system.
85/1 085
PMI A/B Receive Count Register
Hex Value:
N/A
Sug. Var. Name:
N/A
Range:
N/A
Access:
Read only
UDC Error Code:
N/A
LED:
N/A
Description:
The PMI A/B Receive Count register contains the number of messages received by the
Drive A and Drive B PMls. This is a 16-bit value that rolls over when it reaches its maximum.
86/1 086
PMI A/B CRC Error Count Register
Hex Value:
N/A
Sug. Var. Name:
N/A
Range:
N/A
Access:
Read only
UDC Error Code:
N/A
LED:
N/A
Description:
This register contains the number of messages with CRC errors received by the Drive A
and Drive B PMls.
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