User Manual Owner manual

Processor Status File
Appendix B
B-2
This word of
the status file:
Stores:
S:3 to S:6
Active Node table for channel 1A
Word Bits DH+ Station #
3 015 0017
4 015 2037
5 015 4057
6 015 6077
S:7 Global status bits:
• low 8 bitsrack fault bits for racks 07
• high 8 bitsrack queuefull bits for racks 07
S:8 Last program scan (in ms)
S:9 Maximum program scan (in ms)
S:10 Minor fault (word 1)
Bit Description
0 battery is missing or low (replace in 12 days)
1 DH+ table has changed (active node table)
2 STI delay too short, interrupt program overlap
3 EEPROM memory transfer at powerup
4 edits prevent SFC continuing
5 invalid I/O status file
6 memory-cartridge battery low
7 no more command blocks exist
8 not enough memory on the memory module to upload the
program from the processor
9 no MCP is configured to Run
10 MCP not allowed
11 PII word number not in local rack
12 PII overlap
13 no command blocks exist to get PII
14 arithmetic overflow
15 SFC action overlap
S:310