Automatic control function programming manual ladder language

3.7.12 Image Part of the Extension Operator Panel Card
Card Identifier %Irc3E.W == 0x200.
Format of register %Irc3C.W
Variable type Input or output type Variables
Variables
Power supply failure 1 = 24V present
Power supply failure 0 = 24V absent
Output 0 group short-circuit 1 = No short-circuit
Output 1 group short-circuit 0 = Short-circuit
Group 0 input link failure
Group 1 input link failure 1 = Failure
Group 0 output link failure
Group 1 output link failure
0 = OK
%Irc00 Discrete inputs 0 to 7 %Irc00.0 (Input 0) to %Irc00.7 (Input 7)
%Irc01 Discrete inputs 8 to 15 %Irc01.0 (Input 8) to %Irc01.7 (Input 15)
%Irc02 Discrete inputs 16 to 23 %Irc02.0 (Input 16) to %Irc02.7 (Input 23)
%Irc03 Discrete inputs 24 to 31 %Irc03.0 (Input 24) to %Irc03.7 (Input 31)
%Irc04 Discrete inputs 32 to 39 %Irc04.0 (Input 32) to %Irc04.7 (Input 39)
%Irc10 Discrete inputs 40 to 47 %Irc10.0 (Input 40) to %Irc10.7 (Input 47)
%Irc11 Discrete inputs 48 to 55 %Irc11.0 (Input 48) to %Irc11.7 (Input 55)
%Irc12 Discrete inputs 56 to 63 %Irc12.0 (Input 56) to %Irc12.7 (Input 63)
%Irc13 Discrete inputs 64 to 71 %Irc13.0 (Input 64) to %Irc13.7 (Input 71)
%Irc20.W Analogue input 0
%Irc22.W Analogue input 1
%Qrc00 Discrete outputs 0 to 7 %Qrc00.0 (Output 0) to %Qrc00.7 (Output 7)
%Qrc01 Discrete outputs 8 to 15 %Qrc01.0 (Output 8) to %Qrc01.7 (Output 15)
%Qrc02 Discrete outputs 16 to 23 %Qrc02.0 (Output 16) to %Qrc02.7 (Output 23)
%Qrc10 Discrete outputs 24 to 31 %Qrc10.0 (Output 24) to %Qrc10.7 (Output 31)
%Qrc11 Discrete outputs 32 to 39 %Qrc11.0 (Output 32) to %Qrc11.7 (Output 39)
%Qrc12 Discrete outputs 40 to 47 %Qrc12.0 (Output 40) to %Qrc12.7 (Output 47)
REMARK The panel output LED test must not be conducted in a single operation. In the PLC
programme, first test half the LEDs then test the other half.
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