机柜报警功能（SCL）

(*

Collect Modules and Cabinet status and output Fault signal to other systems:

ERROR INPUT: Module Failure, Power Failure, Temperature High, Door Open; as part of the ranges do not have all types of modules, 

utilize AlwaysTure=M1.2 &  AlwaysFalse=M1.3;

OUTPUT: Cabinet Fault

*)

IF

    #HV_Fault = 1

    AND #Lv_Fault = 1

    AND #Am_Fault = 1

    AND #OA_Fault = 1

    AND #CV_Fault = 1

    AND #SM_Fault = 1

    AND #FAN1_Fault = 0

    AND #FAN2_Fault = 0

    AND #FAN3_Fault = 0

    AND #Power_Supply = 0

    AND #High_Temp=0 

THEN

    #Channel_Fault := 0;

ELSE

    #Channel_Fault := 1;

END_IF;