ET 200U(DP Standard): AddressAssignm.,Starting–Up, DiagnosingFaultsUsing COM ET 200
Result: COM ET 200 asks for a station number.
3. In the STATION NUMBER input field, enter the number of the faulty
4. Press <F6> (ENTER) to be able to evaluate the diagnostics messages of
Result: COM ET 200 goes to another screen. The screen that appears next
depends on the type of station you are investigating.
Program file selected: B:TEST@@ET.200
INDIVIDUAL DIAGNOSTICS
Station number: 3
Station name:
PRESS
Station status: Station cannot be forced by PLC
Station diagnostics:
KH =
10
Identifier–related diagnostics:
Slot:
Aktiv
F1
F2
F1
F2
SLOT
Figure 5-11
INDIVIDUAL DIAGNOSTICS Screen
Up to 4 diagnostic messages can be displayed in the STATION STATUS
field.
STATION DIAGNOSTICS uses the "KH" format. See Figure 5–15 for details
on the structure of the station diagnostics.
In the IDENTIFIER–RELATED DIAGNOSTICS field the slots are indicated
from which the diagnostics signals originate.
ET 200U Distributed I/O Station
EWA 4NEB 812 6087–02b
station that you want to investigate further.
this station.
0
1
2
3
4
5
6
0
1
4
9
F3
F4
F3
F4
SIMATIC S5 / COM ET 200
Station type: ET 200U–DP
7
8
9 10 11 12 13 14 15
ENTER
HELP
HELP
F8
F8
EXIT
EXIT
5-31