3 Commissioning
3.10 Commissioning an Net network
Control Relay easy800
11/11 MN04902001Z-EN
www.eaton.com
97
3.10.3 Deleting the program of a NET station
Selecting DELETE PROGRAM on a configured NET station will also delete its
NET ID.
The device concerned is no longer a NET station, indicated by its switched
off LED. The NET LED of all other configured NET stations in operation
indicates the NET fault with a “continuous light“.
The project configuration is also deleted with easy800-SWD. The target
configuration is retained.
Solution for the accidental deletion of the NET configuration
•
With a “loop-through” cable routing.
You must create a new NET configuration via the NET station 1
(
section “Configuring NET”, page 94).
•
With a “T-piece and spur line” cable routing.
Locally reassign a NET ID to the device concerned.
3.10.4 Showing the status display of other NET stations
On each device with a program and a display with operating buttons, you
display the status of the inputs and outputs of every other NET station.
▶
For this change to the status display and press the ESC button.
The cursor switches to the display of NET station NT1 and flashes.
The NET ID precedes the display of the input/output ID (e.g. 1I../1Q..).
▶
Change the number of the required NET station with the
Í
and
Ú
cursor
buttons.
The input/output states of this NET station are shown in the display
(e.g. 3I../3Q..).
▶
Press the ALT button several times if you wish to see the locally set time,
the date or the group fault alarms for transistor outputs on this NET
station.
Press ESC to return to the local display of the NET station - in this case NT1.
CAUTION
If you delete the program in NET station 1, the NET
configuration managed by this station is also deleted.
1I12..........
NT1
MO 06:42
1Q1.......
RUN
3I12.....7....
NT3
MO 06:42
3Q1.3..6..
RUN
3R12.....7....
NT3
MO 06:45
3S1.3..6..
RUN
