User Manual Owner manual

Processor Status File
Appendix B
B-5
This word of
the status file:
Stores:
S:17
Minor fault (word 2)
Bit Description
0 BT queue full to remote I/O
1 queue fullchannel 1A
2 queue fullchannel 1B
3 queue fullchannel 2A
4 queue fullchannel 2B
5 no modem on serial port
6 remote I/O rack in local rack table; or, remote I/O rack is greater
than the image size
7 plug firmware revision does not match processor firmware revision
8 ASCII instruction error
9 duplicate network address
10 DF1 master poll list error
11 protectedprocessor datatable element violation
12 protectedprocessor file violation
13 using all 32 ControlNet MSGs
14 using all 32 ControlNet 1771 READ and/or 1771 WRITE CIOs
15 using all 8 ControlNet Flex I/O CIOs
S:18 Processor clock year
S:19 Processor clock month
S:20 Processor clock day
S:21 Processor clock hour
S:22 Processor clock minute
S:23 Processor clock second
S:24 Indexed addressing offset
S:26 User control bits
Bit Description
0 Restart/continuous SFC: when reset, processor restarts at first
step in SFC.
When set, processor continues with active step after power loss
or change to Run
1 Startup protection after power loss: when reset, no protection.
When set, processor executes fault routine at powerup
(sets word 11, bit 5).
2 Define the address of the local rack: when reset, local rack
address is 0. When set, local rack address is 1.
3 Set complementary I/O: when reset, complementary I/O is not
enabled. When set, complementary I/O is enabled.
4 Local block transfer compatibility bit: when reset, normal
operation. When set, eliminates frequent checksum errors to
certain BT modules.
5 When set (1), delay adapter channel response by 1 s for
compatibility with PLC3 scanners. When reset (0), operate in
normal response time.
S:27 Rack control bits:
• low 8 bitsI/O rack inhibit bits for racks 07
• high 8 bitsI/O rack reset bits for racks 07
S:17S:27