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MAY BE A24V IS EXPECTED TO SWITCH A DEVICE AND IS NOT COMING FROM THE PLC
in troubleshooting the plc one need to confirm if the problem is internal to the processor or in the I/O system
MAY BE A24V IS EXPECTED TO SWITCH A DEVICE AND IS NOT COMING FROM THE PLC
u better check physical connections of ur plc, check your out put & input with the DMM, its very rare to loss the output when input is available.
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