I have one TSXP57103 for operating and controlling one inert gas system.this unit was out of order but after switch off and again switch on (restart)system has been work for few minutes.thus I received some spare parts and I changed CPU module unit .now system is in ordering with some fault as below.
I/O red led is on for two I/O module.(these two module are new)
I/O red light is on for CPU unit.
One fault indication on control panel.
Pleas advice how I can solve this problem
I/O red led is on for two I/O module.(these two module are new)
I/O red light is on for CPU unit.
One fault indication on control panel.
Pleas advice how I can solve this problem
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