10.1.1 Power switching
4)
If a power switching unit with a frequency con‐
verter is present, the further content of the menu
is determined by the type of frequency converter
(with mains contactor or STO) and the settings
available for it.
10.1.1 Power switching
4)
Operating mode: Pressure control/Speed control
9)
Manual/FC USS
8)
Nominal value:/Actual value
8)
Local mode:
7)
Pressure control/Speed set point manual/Speed
sensor All
Remote mode:
7)
Pressure control/Speed set point manual/Speed
sensor All
Key remote
7)
■ Speed sensor
10)
─ Configuration
7)
AII
7)
For sensor error:
7)
Operating mode:
7)
─ Scaling 4mA/20mA
1)
Speed set point manual
11)
nMin/nMax
11)
Nominal value:
11)
Actual values
7)
Target/Actual
7)
1)
Power switching with frequency converter
4)
SIGMA CONTROL 2 FLUID
7)
Power switching with frequency converter with STO in use
8)
Power switching with frequency converter and mains contactor is being used in the
Speed
control operating mode
9)
Power switching with frequency converter and mains contactor in use
10)
Selection
FC USS or Speed sensor All is activated
11)
Power switching with frequency converter and STO being used in the
Speed set point manual
operating mode
Tab. 42
Power switching menu
5
Design and Function
5.7
Menu overview
No.: 9_9450 12 E
User Manual Controller
SIGMA CONTROL 2 SCREW FLUID ≥5.0.X
49
