GE 90-30/20/Micro manual Addition of I/O Module

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Addition of I/O Module

The Fault Category Addition of I/O Module applies to Model 30 discrete and analog I/O modules. There are no fault types or fault descriptions associated with this category. The fault action is

Diagnostic.

Description: The PLC operating software generates this error when an I/O module which had been faulted returns to operation.

Correction:	(1) No action necessary if the module was removed or replaced,
	or the remote rack was power cycled.

(2)Update the configuration file or remove the module.

Description: The PLC operating software generates this error when it detects a Model 30 I/O module in a slot which the configuration file indicates should be empty.

Correction: (1) Remove the module. (It may be in the wrong slot.)

(2)Update and restore the configuration file to include the extra module.

3-18 Series 90-30/20/Micro Programmable Controllers Reference Manual–September 1998 GFK-0467K