Rockwell Automation 1402-LSM Line Synchronization Module Installation Instructions - Manual (Page 63)

I/O Definition
Appendix B
Block Transfer and Discrete
B–15
Table B.11
Diagnostic Parameters (Continued)
Parameter
Number
Word
Number
Description Range Modulus
Analog Supply Status Analog Supply Status
Bit 0 Overall Status
Bit 1 15 Volt Supplies Over Range
8 9
1 1 V
Bit 2 15 Volt Supplies Under Range Sixteen Bits # ––– 9 2 1 V
Bit 3 5 Volt Supplies Over Range 3 V
Bit 4 5 Volt Supplies Under Range
1 Bit 5 – Bit 15 Reserved
Data Acquisition Status
Bit 0 Overall Status
Bit 1 FIFO–Full Interrupt Failure
2 Bit 2 FIFO Minor Sample Interrupt Failure
3
9 10
Bit 3 FIFO Empty Indicator Failure
4
Sixteen Bits # ––– 9 1
Bit 4 FIFO Overflow Failure
Bit 5 A/D Converter Conversion Time
Failure Failure
Bit 6 State Machine Failure
Bit 7 – Bit 15 Reserved
Load Share A/D:D/A Status
Bit 0 Overall Status
1
10 11
Bit 1 Load Share Read / Write Failure
2 7
Sixteen Bits # –––
Bit 2 – Bit 7 Reserved
1 Bits 8–15 Last Byte Read from A/D Con-
verter
Load Share Failure Data
11 12 Bit 0 – Bit 7 Byte Written Sixteen Bits # ––– 11 12 7
Bit 8 – Bit 15 Byte Read
Watchdog Status
Bit 0 Overall Status
12 13 Bit 1 Response Time Failure Sixteen Bits # ––– 12 13 1
Bit 2 Watchdog Fired
3 1 Bit 3 – Bit 15 Reserved
13
14 0 – 999 10 0
13
15
Year
0 – 999 10 3
14 16 Month 1 – 12 10 0
15 17 Date 1 – 31 10 0
16 18 Hours 0 – 23 10 0
17 19 Minutes 0 – 59 10 0