Error Handling
SICAM RTUs, User Manual SICAM CMIC 323
DC8-001-2.09, Edition 08.2016
B.2 Combine two Inputs with AND
The cycle time is set to 50 ms. The first two inputs of the master control element will be com-
bined by logical AND. The result is transferred to a flag and additional to a digital output. The
type identification of the output is single message.
PLC_RESET:
LD 50 (*load value 50*)
ST PLC_CYCLETIME (*store at system variable for cycle*)
(*time in ms*)
PLC_INIT:
PLC_START:
LD I_030_002_000_000.VALUE (*read input IN00*)
ST AND.IN0 (*store at input 0 for AND function*)
LD I_030_003_000_000.VALUE (*read input IN01*)
ST AND.IN1 (*store at input 1 for AND function*)
CAL AND (*call function*)
ST M_BOOL_TESTFLAG (*store in a flag*)
ST O_030_008_000_000.VALUE (*store as single command output*)
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