3 Commissioning
3.8 The first circuit diagram
Control Relay easy800 11/11 MN04902001Z-EN www.eaton.com 83
Figure 74:Power flow display: Input I01 is closed, input I02 is open, relay Q1 has dropped out
= Visible area
▶ Press ESC to return to the Status display.
Power flow display with Zoom function
A reduced display of the circuit diagram is possible for a better overview.
Proceed as follows:
▶ Change to the circuit diagram display and press the ALT button.
The circuit diagram display is reduced.
▶ Press pushbutton S1.
Figure 75:Power flow display in Zoom function: Input I01 and I02 are closed, relay Q1 picked up
â Contact closed, coil is triggered:
# Contact opened, coil not triggered.
▶ Press pushbutton S2, that has been connected as an N/C contact.
The power flow is interrupted and relay Q1 drops out.
Use the cursor buttons
Í Ú ú í to move between the contacts or coil.
▶ Press the cursor button í.
The cursor moves to the second contact.
▶ Press the ALT button. The Zoom function is switched off. The display
switches to the display state with contact and/or coil designation.
￫
The circuit diagram does not have to be completed in its entirety
so that it is possible to test parts of it. The easy800 device
simply ignores any incomplete wiring that is not yet working and
only uses the finished wiring.
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