Analog inputs AI7 to AI8
Analog outputs AQ1 to AQ2
Memory Markers M1 to M9
Memory Markers M10 to M19
Memory Markers M20 to M27
4 cursor keys for manual intervention
in the circuit program (ESC+key)
Press
Press
Press
Programming IDEC SmartRelay
IDEC SmartRelay Manual 85
What is meant by: “IDEC SmartRelay is in RUN”?
In RUN mode, IDEC SmartRelay executes the circuit
program
. To do so, IDEC SmartRelay first reads the status
at the inputs, determines the status of the outputs by means
of the user program, and switches these on or off according
to your settings.
This is how IDEC SmartRelay indicates the I/O status:
Q:
0.. 123456789
1..0123456
Input/output status is ’1’:
inverted
Input/output status is ’0’: not
inverted
I:
0.. 123456789
1..0123456789
2..01234
In this example, only the inputs I1, I15, Q8 and Q12 are set “high”.
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