Lenze PLC Designer PLC-Designer (R2-x) SoftMotion - Manual (Page 37)

DMS 5.2 EN 03/2011 TD17
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L-force | PLC Designer - SoftMotion
The SoftMotion drive interface
SM_DriveBasic.lib and automatic code generation
3.2.5.4 SMC_CheckLimits
This block checks whether the current setpoints of the drive exceed the peak values set in
the control system and indicates this via output bLimitsExceeded.
Inputs (VAR_INPUT)
bEnable: BOOL
During bEnable is set the check is carried out.
bCheckVel: BOOL
If this is set, the setpoint speed is checked.
bCheckAccDec: BOOL
If this is set, the setpoint acceleration and deceleration are checked.
Outputs (VAR_OUTPUT)
bError : BOOL (Default: FALSE)
TRUE indicates that an error has occurred in the function block.
iErrorID : SMC_Error (INT )
Error number
bLimitsExceeded : BOOL (Default: FALSE)
TRUE means that the current setpoints exceed the values defined in the control
configuration and saved under fSWMaxVelocity, fSWMaxAcceleration or
fSWMaxDeceleration.