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Modicon TM173 PLC showing CFG_AI1 _> Object not found error message

Issue:

The Modicon TM173 PLC is failing to recognize the CFG_AI1 input configuration parameter, resulting in the error message: CFG_AI1 _> Object not found. Please refer to the error message below.

Error

Product Line:

TM173O Product Range.

Resolution:

Cfg_AI1 is not present on TM173; instead, the target variable is sysParameter, which is a structure that enables access to all BIOS settings. In this instance, you should utilize:

sysParameter.Cfg_AI[]