Allen-Bradley SLC 500 Series

Publication 1747-RM001G-EN-P - November 2008
B-2 SLC Status File
The status file contains the following words:
Table B.1 Status File Location
Word Function Applies To Page
S:0 Arithmetic and Scan Status Flags all
processors
B-5
S:1 Processor Mode Status/Control B-6
S:2 Processor Alternate Mode Status/Control B-13
S:3L Current Scan Time B-19
S:3H Watchdog Scan Time B-20
S:4 Free Running Clock B-21
S:5 Minor Error Bits B-21
S:6 Major Error Fault Code B-26
S:7, S:8 Suspend Code/Suspend File B-35
S:9 DH-485 Active Nodes (Fixed, SLC 5/01, SLC
5/02)
Channel 1 Active Nodes (SLC 5/03)
Unused (SLC 5/04)
Ethernet Daughterboard Firmware Series (SLC
5/05)
B-35
S:10 DH-485 Active Nodes (Fixed, SLC 5/01, SLC
5/02)
Channel 1 Active Nodes (SLC 5/03)
Unused (SLC 5/04)
Ethernet Daughterboard Firmware Revision
(SLC 5/05)
B-35
S:11, S;12 I/O Slot Enables B-36
S:13, S:14 Math Register B-37
S:15L DH-485 Node Address (Fixed, SLC 5/01, SLC
5/02)
Channel 1 DH-485 Node Address (SLC 5/03)
Channel 1 DH+ Node Address (SLC 5/04)
Ethernet Daughterboard Fault Code (SLC 5/05)
B-38
S:15H DH-485 Baud Rate (Fixed, SLC 5/01, SLC 5/02)
Channel 1 DH-485 Baud Rate (SLC 5/03)
Channel 1 DH+ Baud Rate (SLC 5/04)
Ethernet Daughterboard Fault Code (SLC 5/05)
B-39