IDEC SmartRelay FL1A-H12RCE, Руководство пользователя

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Programming IDEC SmartRelay
3-21
IDEC SmartRelay User’s Manual
What does ”IDEC SmartRelay is in RUN?” mean?
In RUN, IDEC SmartRelay executes the program. First of
all it reads the states of the inputs, uses the program you
have specified to determine the states of the outputs, and
switches the relays at the outputs on or off.
IDEC SmartRelay represents the state of an input or output
as follows:
Input/output has the state '1':
inverse
Input/output has the state
'0': not invers
e
I :123456
Mo 09:00
Q:1234
State display
Let’s have a look at that in our example:
I :123456
Mo 09:00
Q:1234 RUN
L1
N
S1 S2
=1
When switch S1 is closed,
voltage is applied to input I1,
which has the state '1'.
SmartRelay calculates the states
of the outputs with the
program.
Output Q1 has the state '1'
here.
When Q1 has the state '1',
SmartRelay operates relay Q1
and the consumer at Q1 is
supplied with voltage.
I1 I2
Q1
When switch S1 is closed,
voltage is applied to input I1,
which has the state '1'. IDEC
SmartRelay calculates the
state of the outputs with the
program.
Output Q1 has the state '1'
here.
When Q1 has the state '1'
IDEC SmartRelay operates
relay Q1 and the consumer at
Q1 is supplied with voltage.