Parameter Declaration Data type Description
MvVelocityExe-
cute
INPUT BOOL
n Start moving the axis
– Edge 0-1: The axis is accelerated / decelerated to the
speed specified.
MvRelativeEx-
ecute
INPUT BOOL
n Start moving the axis
– Edge 0-1: The relative positioning of the axis is started.
JogPositive INPUT BOOL Jog operation positive
n Drive axis with constant velocity in positive direction
– Edge 0-1: Drive axis with constant velocity is started.
– Edge 1-0: The axis is stopped.
JogNegative INPUT BOOL Jog operation negative
n Drive axis with constant velocity in negative direction
– Edge 0-1: Drive axis with constant velocity is started.
– Edge 1-0: The axis is stopped.
PositionDis-
tance
INPUT REAL Absolute position or relative distance for MvRelativeExecute in
[user units].
Velocity INPUT REAL Velocity setting (signed value) in [user units / s].
S_ON OUTPUT BOOL
n Digital output for controlling the S_On signal (S-ON)
– TRUE: turns on the servo.
– TRUE: turns off the servo.
S_Direction OUTPUT BOOL
n Digital output for controlling the S_Direction signal (SIGN)
– TRUE: Presetting of the direction of rotation positive direc-
tion for the servo.
– FALSE: Presetting of the direction of rotation negative direc-
tion for the servo.
S_AlarmReset OUTPUT BOOL
n Digital output for controlling the S_AlarmReset signal (ALM-
RST)
– TRUE: Alarms are reset in the servo.
– FALSE: Alarms in the servo remain.
MinUserDis-
tance
OUTPUT REAL Minimum drive distance (1 increment) of the servo [user units].
MinUserDis-
tance
OUTPUT REAL Maximum drive distance (8388607 increments = maximum number
of pulses of the PWM output) of the servo [user units].
MinUserVe-
locity
OUTPUT REAL Minimum speed (period duration = 65535μs = maximum period of
the PWM output) of the servo [user units].
MinUserVe-
locity
OUTPUT REAL Maximum speed (period duration = 20μs = minimum period dura-
tion of the PWM output) of the servo [user units].
AxisReady OUTPUT BOOL
n AxisReady
– TRUE: The axis is ready to switch on.
– FALSE: The axis is not ready to switch on.
® Check and fix AxisError (see AxisErrorID).
® Check and fix DriveError.
VIPA SPEED7
Motion control - Simple Motion Control Library
Usage Sigma-5/7 Pulse Train > Drive specific block
HB00 | OPL_SP7 | Operation list | en | 18-30 424
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