Three-Wire Control, Method 1 - Siemens SINAMICS G115D Operating Instructions Manual
Distributed drive
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Also See for SINAMICS G115D:
- Operating instructions manual (552 pages) ,
- Operating instructions manual (600 pages)
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Parameters
Changing the assignment of the digital inputs
Parameter
p3330[0 ... n] = 722.x
p3331[0 ... n] = 722.x
6.4.4
Three-wire control, method 1
The "Enable" command is a precondition for switching on the motor. Commands "ON
clockwise rotation" and "ON counter-clockwise rotation" switch on the motor - and
simultaneously select a direction of rotation. Removing the enable switches the motor off
(OFF1).
Enable / OFF1
Parameters
Changing the assignment of the digital inputs
Parameter
p3330[0 ... n] = 722.x
p3331[0 ... n] = 722.x
p3332[0 ... n] = 722.x
SINAMICS G115D distributed drive
Operating Instructions, 09/2020, FW V4.7 SP13, A5E48681219B
6.4 Controlling clockwise and counter-clockwise rotation via digital inputs
Description
BI: 2/3 wire control command 1 (ON/OFF1 clockwise rotation)
BI: 2/3 wire control command 2 (ON/OFF1 counter-clockwise rotation)
Example: p3331 = 722.0 ⇒ DI 0: ON/OFF1 counter-clockwise rotation
ON clockwise
rotation
0
0 or 1
1
0→1
1
0
1
1
Description
BI: 2/3 wire control command 1 (enable/OFF1)
BI: 2/3 wire control command 2 (ON clockwise rotation)
BI: 2/3 wire control command 3 (ON counter-clockwise rotation)
Example: p3332 = 722.0 ⇒ DI 0: ON counter-clockwise rotation
ON counter-
Function
clockwise rotation
0 or 1
OFF1: The motor stops.
0
ON: Clockwise motor rotation.
0→1
ON: Counter-clockwise motor rotation.
1
OFF1: The motor stops.
Advanced commissioning
111
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