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Programming IDEC SmartRelay
IDEC SmartRelay Manual
74
Note
You can invert individual inputs of the basic and special functions,
i.e. if an input carries a logical “1” signal, the circuit program will out-
put a logical “0”. On the other hand, a logical “0” is inverted into a
logical “1” signal.
To invert an input, move the cursor to the relevant position, e.g.:
Confirm with
OK
.
Now press
▼
or
▲
to invert this input:
Next, press
ESC
.
You can review your first circuit program by pressing
▲
or
▲
to move the cursor through the circuit program.
We shall now exit circuit programming mode. This is how it
is done:
Return to the programming menu:Press
ESC
≥
1
B1
Q1
I2
I3
x
I1
≥
1
B1
Q1
I2
I3
≥
1
Q1
I2
B1
I3
x
x
I1
I1
The display now shows:
Your circuit program layout
Courtesy of Steven Engineering, Inc. ● 230 Ryan Way, South San Francisco, CA 94080-6370 ● General Inquiries: (800) 670-4183 ● www.stevenengineering.com