Basic Documentation

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Siemens Universal controllers RMU710B, RMU720B, RMU730B CE1P3150en
Building Technologies Aggregates 03.10.2011
10.8.5 Minimum on time
For the logic output, a minimum on-time can be set. Thus, when a switch-on
command is issued, the output remains active for the time set.
Main menu > Commissioning > Settings > .... or
Main menu > Settings > Aggregates > Logic functions > Logic 1...4 >
Operating line Range Factory setting
On time minimum 00.00...59.55 m:s 00.00 m:s
The minimum on-time always takes effect after a switch-on command.
10.8.6 Minimum off time
The minimum off time prevents aggregates from cycling too frequently.
Main menu > Commissioning > Settings > .... or
Main menu > Settings > Aggregates > Logic functions > Logic 1...4 >
Operating line Range Factory setting
Off time minimum 00.00...59.55 m:s 00.00 m:s
The minimum off time always takes effect after a switch-off command.
10.8.7 Operation selector
On the main menu, the operation selector can be used to preselect the operating
mode of the logic block output, and the current state is displayed. Switch-on and
switch-off delay as well as minimum on and off time are considered.
Main menu > Operation selector 1...4 >
Operating line Comments
Preselection Auto, Off, On
State Display of present state: Off, On
If the configuration of the operation selector is reset subsequently, you must first
ensure that it is set to Auto. Otherwise, the output constantly remains "On" or "Off".
10.8.8 Wiring test
During the wiring test, the logic block outputs can be directly switched via the
control switch. During the wiring test, delay and on times are inactive.
Main menu > Commissioning > Wiring test > Outputs >
Operating line Comments
Logic x Off, On
Setting values
Setting values
Display values
Note
Wiring test