Parameter Declaration Data type Description
CmdError OUTPUT BOOL
n Status Error
– TRUE: An error has occurred. The axis is disabled
Additional error information can be found in the parameter CmdEr-
rorID.
CmdErrorID OUTPUT WORD Additional error information
Ä
Chap. 13.10 ‘ErrorID - Additional error information’ page 637
13.4.7.1.2 Calculating
This value is used to normalize the input value Velocity.
f
max, out
- Maximum frequency (parameter E1-04)
poles - Number of motor poles (parameter E5-04)
n - Maximum speed of the inverter drive [user units] such as 1000.0 % or 3000.0
rotations/min.
13.4.7.1.3 Functionality
n The AxisEnable input is used to switch an axis on or off.
n Switching on is only possible if AxisReady = TRUE, i.e. the axis is ready to switch on.
n As soon as the axis is switched on, this is indicated by the status information AxisEn-
abled.
n If the axis has an error, this is indicated by the status information AxisError. For more
information refer to AxisErrorID.
n With AxisReset you can acknowledge axis errors.
n Errors are reported via DriveError.
n You can stop an axis in motion by setting StopExecute.
n As long as StopExecute is set, no further pulses are generated and all commands are
blocked.
n Precondition: The axis is switched on and AxisReady = TRUE.
n With MvVelocityExecute, you can bring the axis to rotate with constant velocity.
n You specify the velocity via Velocity.
n By setting 0, the axis stops as well as with StopExecute.
n The direction of rotation is determined by the sign of Velocity.
n The Velocity value can be 0 or MinUserVelocity £ Velocity £ MaxUserVelocity.
n Precondition: The axis is switched on and AxisReady = TRUE.
n With an edge 0-1 at JogPositive or JogNegative, you can control your drive in jog
mode. In this case, a jogging command is executed in the corresponding direction of
rotation.
n You specify the velocity via Velocity. The sign is not relevant.
n With an edge 1-0 at JogPositive or JogNegative respectively by setting StopExecute
the axis is stopped.
MaxVelocityDrive
Switch the axis on or off
Acknowledge axis error
Stop axis
Velocity mode
Jog mode
VIPA SPEED7
Motion control - Simple Motion Control Library
Usage inverter drive via PWM > Drive specific block
HB00 | OPL_SP7 | Operation list | en | 18-30 451
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