5-26
ET 200U Distributed I/O Station
EWA 4NEB 812 6087–02b
Press<F7> (HELP) to change KF format (fixed point number) to KH format
(hexadecimal number) and vice versa.
3. Specify the status of the outputs that you want to force. Press <F6> (EN-
TER) to confirm the status.
Result: At the end of every cycle, COM ET 200 transfers output data to the
selected station. The software requests input data and (station) diagnostics
data. If problems have occurred, the diagnosis is displayed as plain text in the
STATION STATUS field.
The assignment of the function keys changes:
F2 F3 F4 F5 F6 F7 F8F1 F2 F3 F4 F5 F6 F7 F8F1
STOP EXIT
To freeze the screen, that is, to stop the update of the input fields, proceed as fol-
lows:
4. Press <F6> (STOP).
Now you can set the outputs again.
COM ET 200 displays the state of the inputs in the INPUTS
field in KM for-
mat for digital modules or in KH format for analog modules.
Inputs for a 4–channel 464–8MD11 module (module ID 083):
Channel 4 3 2 1
KH = 0123 4EAB 3333 FDAB
In the OUTPUTS field, you can change the state of individual outputs (al-
ways shown as 0 when this screen appears). COM ET 200 displays the state
of the outputs in KM format for digital modules or in KH format for analog
modules.
Outputs for a 482–8MA13 module (16–channel I/O module, ID 049):
Bit 15 8 7 0
KH = 0110 0010 0001 0001
STATUS/FORCE
Function
STATUS Function
Example
FORCE
Function
Example
ET 200U(DP Standard): AddressAssignm.,Starting–Up, DiagnosingFaultsUsing COM ET 200
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