Rockwell Automation 1403-DM_LM_MM Powermonitor II Instruction Sheet - Manual (Page 65)

General Operation 4-29
1403-IN001A-US-P
Overall Status
The overall status word is a summary of the
individual self-test summary status bits. This allows
the user to check a single word to determine the
device status.
Note: The overall status word is logged in the event
log when a self-test is not successful and the
OK LED of the product is not illuminated.
The logged event is shown on the Display
Module using the code ST####, where ####
is a four digit hexadecimal number made up
of a combination of all of the bits set to 1 in
the overall status word.
Master Module ROM Status
Master Module RAM Status
Master Module NVRAM Status
Master Module Power Supply Status
Master Module Data Acquisition Status
Master Module Watchdog Timer Status
Bits Hex Description
bit 0 0001h Master Module ROM status
bit 1 0002h Master Module RAM status
bit 2 0004h Master Module EEPROM status
bit 3 0008h Master Module non-volatile RAM
status
bit 4 0010h Master Module power supply status
bit 5 0020h Master Module data acquisition status
bit 6 0040h Master Module real time clock status
bit 7 0080h Smart Communication Card status
bit 8 0100h Display Module status
bit 9 0200h Master Module watchdog timer status
bits 10-
15 Reserved for factory use
Bits Hex Description
bit 0 0001h Summary status
bit 1 0002h Checkless status
bits 2-15 Reserved for factory use
Bits Hex Description
bit 0 0001h Summary status
bit 1 0002h Read/write status
bits 2-15 Reserved for factory use
Bits Hex Description
bit 0 0001h Summary status
bit 1 0002h Event log checksum status
bit 2 0004h Snapshot log checksum status
bit 3 0008h kW checksum status
bit 4 0010h Master Module log checksum status
bit 5 0020h Power down timestamp checksum
status
bit 6 0040h Status input counter checksum
status
bits 7-15 Reserved for factory use
Bits Hex Description
bit 0 0001h Summary status
bit 1 0002h Plus 12V supply too high
bit 2 0004h Plus 12V supply too low
bit 3 0008h Minus 12V supply too low
bit 4 0010h Minus 12V supply too high
bits 5-15 Reserved for factory use
Bits Hex Description
bit 0 0001h Summary status
bit 1 0002h Sample clock generation status
bit 2 0004h Data bus connection status
bit 3 0008h Address test status
bit 4 0010h Internal calibration status
bit 5 0020h FIFO full interrupt status
bit 6 0040h Internal reference status
bit 7 0080h Low voltage status
bits 8-15 Reserved for factory use
Bits Hex Description
bit 0 0001h Summary status
bit 1 0002h Response time status
bit 2 0004h Watchdog fired status
bits 3-15 Reserved for factory use