CTI Janus Programmable Automation Controller IOG
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APPENDIX A: SYSTEM ERROR CODES
NOTE
When more than one error exists, the highest priority error code will be displayed on the alphanumeric display. When
this error is cleared, if other errors exists, the next highest priority error code will be displayed. When multiple errors
exist with the same (highest) priority, the codes are alternately displayed. In the tables below, the Priority column
contains the error priority. The highest priority is 1.
The Error Descriptions and Status web page will display all current errors
.
CPU Startup Errors
Error
Code
Description
Priority
Operation
Error Recovery
010
No Network Configuration
X
Controller stopped.
Configure CPU via Web Server or
use SD Card Ethernet Port Setup to
specify Controller IP Address.
020
Ethernet Port Switch
Configuration error
(not set for ‘Full Duplex’ or
‘10/100mb’ operation)
X
Controller stopped.
Cycle power to Controller.
Contact CTI.
030
Manufacturing Data
Checksum Error
X
Controller stopped.
Cycle power to Controller.
Contact CTI.
050
Duplicate IP Address detected
on network
NOTE: This condition is
checked every minute while
PLC is active.
X
Controller stopped.
Check Event Log for details. Correct
IP addresses for conflicting devices.
Error is cleared after 2 consecutive
probes report no duplicate IP
Address (3 minutes max).
070
Configuration Settings
Missing or Invalid
X
Controller stopped.
Configure CPU via Web Server.
Download program from Janus
Workbench.
