Hardware reference guide

35013379 02 October 2007 865

Error Stopped Codes

Overview The following is a list of error stopped codes and their definitions.

Error Stopped

Codes

The following is a list of error stopped codes for the Quantum system.

Stop Bit

Code (hex) Description

7FFF PLC unhealthy

8000 PLC stopped

4000 Bad I/O map

2000 PLC unconfigured

1000 Bad Modbus port intervention

0800 Bad segment scheduler

0400 Start-of-network (SON) did not start a segment

0200 Bad power-down checksum

0100 No end of logic detected

0080 Watchdog timer has expired

0040 Real time clock has failed

0020 Bad coil used table

0010 RIO option has failed

0008 Illegal node type found

0004 User logic checksum error

0002 Discrete disable table error

0001 Bad configuration

This document provided by Barr-Thorp Electric Co., Inc. 800-473-9123 www.barr-thorp.com