Siemens SINAMICS G120X - Jogging; Behavior of the Motor When Jogging

6.3.8 Jogging
Overview
The "Jog" function is typically used to temporarily move a motor using local control commands.
Requirement
The OFF1 command must be active. With an active ON command, the converter ignores the
commands "Jogging 1" and "Jogging 2".
Function description
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Commands "Jog 1" or "Jog 2" switch the motor on and off.
The commands are only active when the converter is in the "Ready for switching on" state.
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Figure 6-27 Behavior of the motor when "jogging"
After switching on, the motor accelerates to the setpoint, jog 1 or setpoint, jog 2. The two
different setpoints can, for example, be assigned to motor clockwise and counter-clockwise
rotation.
When jogging, the same ramp-function generator is active as for the ON/OFF1 command.
Example
Parameter Description
p1055 = 722.0 Jogging bit 0: Select jogging 1 via digital input 0
p1056 = 722.1 Jogging bit 1: Select jogging 2 via digital input 1
Advanced commissioning
6.3 Drive control
SINAMICS G120X converter
290 Operating Instructions, 06/2019, FW V1.01, A5E44751209B AC