Siemens SIMATIC S7-1200 Manual page 211

Table 10- 20 Parameters for the MC_MoveJog instruction
Parameter and type
Axis IN
JogForward IN
1
JogBackward IN
1
Velocity IN
InVelocity OUT
Busy OUT
CommandAborted OUT
Error OUT
ErrorID OUT
ErrorInfo OUT
If both the JogForward and JogBackward parameters are simultaneously TRUE, the axis stops with the configured
1
deceleration. An error is indicated in parameters "Error", "ErrorID", and "ErrorInfo".
The following values were configured in the "Dynamics > General" configuration window: Acceleration = 10.0 and
Deceleration = 5.0
①
The axis is moved in the positive direction in jog mode via "Jog_F". When the target velocity 50.0 is reached, this is
signaled via "InVelo_1". The axis brakes to a standstill again after Jog_F is reset.
②
The axis is moved in the negative direction in jog mode via "Jog_B". When the target velocity 50.0 is reached, this
is signaled via "InVelo_1". The axis brakes to a standstill again after Jog_B is reset.
Easy Book
Manual, 11/2011, A5E02486774-04
Data type Description
TO_Axis_1 Axis technology object
Bool As long as the parameter is TRUE, the axis moves in the positive
direction at the velocity specified in parameter "Velocity". The sign of
the value in parameter "Velocity" is ignored. (Default value: False)
Bool As long as the parameter is TRUE, the axis moves in the negative
direction at the velocity specified in parameter "Velocity". The sign of
the value in parameter "Velocity" is ignored. (Default value: False)
Real Preset velocity for jog mode (Default value: 10.0)
Limit values: Start/stop velocity ≤ |Velocity| ≤ maximum velocity
Bool TRUE = The velocity specified in parameter "Velocity" was reached.
Bool TRUE = The task is being executed.
Bool TRUE = During execution the task was aborted by another task.
Bool TRUE = An error has occurred during execution of the task. The
cause of the error can be found in parameters "ErrorID" and
"ErrorInfo".
Word Error ID for parameter "Error" (Default value: 0000)
Word Error info ID for parameter "ErrorID" (Default value: 0000)
Motion control is easy
10.9 MC_MoveJog instruction
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