Rockwell Automation 900 Temperature Controller Communications Functions - Series B - Manual (Page 37)

Publication 900-UM004D-EN-E - July 2010
Bulletin 900 Communications Procedures 900-TCx (CompoWay/F) 2-21
Error Occurred
Description of operation commands and precautions:
• Communications Writing
Set the Communications Writing parameter to “ON: enabled” or “OFF:
disabled” with the related information setting. The setting can be
accepted in both setup area 0 and setup area 1. An operation error will
occur, however, if enabling or disabling communications writing is set
for an event input.
• RUN/STOP
Set control to “run” or “stop” with the related information setting. The
setting can be accepted in both setup area 0 and setup area 1. An
operation error will occur, however, if RUN/STOP is set for an event
input.
• Multi-SP
Set four set points beforehand in the Adjustment group so that you can
switch to a desired set point. The setting can be accepted in both setup
Table 2.29
Response
Code Error name Cause
1001 Command too long The command is too long.
1002 Command too short The command is too short.
1100 Parameter error Instruction code and related information are wrong.
2203 Operation error • The Communications Writing parameter is
set to OFF (disabled). However, note that the
error is accepted regardless of the
Communications Writing parameter setting
(ON/OFF).
• The command cannot be processed. For
details, refer to Description of operating
instructions and precautions information below.
• EEPROM error