Testing the expanded
project
23
05/01 AWB27-1302-GB
Testing the expanded
project
왘 Put the PLC into RUN mode.
The first page with the fields for the actual and
setpoint values will be displayed on the MI4 display.
왘 Use the right arrow key to switch to the second
page of the MI4.
The text from the expanded example will be
displayed. With I 0.0 to I 0.7 you can now activate
alarm messages 1 to 8.
The number of alarms present is shown in the
display. If two alarms are active, for example, you will
see the following on the display::
You can scroll through the messages with the Up
and Down arrow keys.
If there is no alarm active, you can scroll through the
remaining lines of text on page 2 with the Up and
Down arrow keys.
Display event list:
왘 Press the 8 key to clear the event memory.
왘 Now select I 0.0. Alarm 1 is thus activated. Wait a
few seconds and press I 0.0 again to deactivate
Alarm 1.
왘 Press the 7 key to display the event list.
AON 1/ 2
Alarm 1
21/05/99 14:45:56
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