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Commissioning
MN05013005E
92
Testing the circuit diagram
X
Switch to the main menu and select the STOP RUN menu
option.
With a tick at RUN or STOP you switch to the RUN or STOP
operating modes.
EZD runs in the mode indicated by the tick.
X
Press the
OK
button. EZD will change to RUN mode.
The Status display shows the current mode and the switching
states of the inputs and outputs.
X
Change to the Status display and press pushbutton
actuator S1.
The contacts for inputs I1 and I2 are activated and relay Q1
picks up. This is indicated on the numbers which are
displayed.
Power flow display
EZD allows you to check rungs in RUN mode. This means that
you can check your circuit diagram via the built-in power flow
display while it is being processed by the EZD.
X
Change to the Circuit diagram display and press
pushbutton actuator S1.
The relay picks up. EZD shows the power flow.
Figure 69: Power flow display: Inputs I1 and I2 are closed, relay
Q1 has picked up
= visible area
PROGRAM...
STOP å RUN
PARAMETERS
SET CLOCK...
J
The mode assigned the tick is always active.
I 12..........
I
P-
MO 14:42
Q 1.......
RUN
I 01====I 02===================Ä Q 01
L: 1 C:1 RUN
