7. Programming
If programming takes place during operation, dangerous contact voltage can
occur. Therefore ensure that programming is done by a qualified electrician.
Parameter changes during operation, specially changes of the switching
function and the switch points can lead to malfunction in the plant. There-
fore disconnect it during the change and then check the function.
Programming consists of 6 steps:
1. Change from the RUN mode to the parameter range 1/2
push button
2. Selection of the requested parameter (FOx, SOx, etc)
push buttons /
3. Change to the PRG mode
push button
4. Setting or changing the parameter value
push buttons /
5. Acknowledgement of the set parameter value
push button
(> 3 s)
6. Return to the RUN mode
push button
(> 3 s)
Programming example DT2
(Delay Time, output 2)
MONITOR
FS-1 / FS-1N
PAGE
32
CH2
RUN
CH2
RUN
CH2
RUNPRG
CH2
RUNPRG
CH2
RUN
CH2
RUN
Operation
Display
Change from the RUN mode to the parameter range
(here 2)
Briefly press the push button
twice.
The 2nd parameter range is displayed ...
Selection of the requested parameter
(here DT2)
Press the push button
until the parameter DT2 is displayed
with the current set value (here default value 0.0) ...
Change to the PRG mode
Briefly press the push button
once.
The unit is in the programming mode.
PRG indicator visible, parameter abbreviation flashes ...
Setting or changing the parameter value
Press the
or
push button
until the requested parameter value is indicated ...
(also see "Numerical entries" on the following page)
Acknowledgement of the set parameter value
Press the push button
until the parameter abbreviation no longer
flashes and the indicator PRG has disappeared.
The new parameter value is indicated and effective ...
Return to the RUN mode
Press the
push button for about 3 s or wait for
the Time-Out function (approx. 15 s).
The unit is again in the RUN mode, the current value is indicated ...
