Switching Between Clockwise And Counter-Clockwise Rotation; Jog; Increase Setpoint / Decrease Setpoint - Siemens SINAMICS S150 Operating Instructions Manual
Converter cabinet units 75 kw to 1200 kw
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Also See for SINAMICS S150:
- Engineering manual (530 pages) ,
- Manual (312 pages) ,
- Function manual (108 pages)
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Operation
6.7 Control via the operator panel
6.7.7.3
Switching between clockwise and counter-clockwise rotation
Settings: Menu – Commissioning / Service – AOP Settings – Control Settings
Switching between CCW/CW (factory setting: no)
● Yes: Switching between CW/CCW rotation by means of the CW/CCW key possible in
● No: The CW/CCW key has no effect in LOCAL mode
For safety reasons, the CW/CCW key is disabled in the factory setting (pumps and fans must
normally only be operated in one direction).
In the operation status in LOCAL mode, the current direction of rotation is indicated by an
arrow next to the operating mode.
Note
You have to make additional settings when switching between CW/CCW rotation.
6.7.7.4
Jog
Settings: Menu – Commissioning / Service – AOP Settings – Control Settings
JOG key active (factory setting: no)
● Yes: The jog key is effective in the LOCAL mode in the state "ready to power-up" (not in
● No: The JOG key has no effect in LOCAL mode
6.7.7.5
Increase setpoint / decrease setpoint
You can use the increase and decrease keys to set the setpoint with a resolution of 1min-1
of the maximum speed.
You can also enter the setpoint numerically. To do so, press F2 in the operation screen. The
system displays an inverted edit field for entering the required speed. Enter the required
value using the numeric keypad. Press F5 "OK" to confirm the setpoint.
When you enter values numerically, you can enter any speed between the minimum speed
(p1080) and the maximum speed (p1082).
Setpoint entry in LOCAL mode is unipolar. You can change the direction of rotation by
pressing the key that allows you to switch between CW/CCW rotation.
● CW rotation and "Increase key" mean:
● CCW rotation and "Increase key" mean:
232
LOCAL mode
"operation"). The speed that is set in parameter p1058 is approached.
The displayed setpoint is positive and the output frequency is increased.
The displayed setpoint is negative and the output frequency is increased.
Drive converter cabinet units
Operating Instructions, 07/07, A5E00288214A
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