Lenze EVS93xx FlyingSaw - Manual (Page 101)

FlyingSaw
Description of the function blocks
 Prepared Solution Servo PLC / ECSxA 1.1 EN 10-3
Inputs outputs (Variable type: VAR_IN_OUT)
Identifier Data type Value/meaning
bProfileStart BOOL Start a positioning
This input signal is automatically reset.
bStartReference BOOL Start homing
This input signal is automatically reset
Outputs (Variable type: VAR_OUTPUT)
Identifier Data type Value/meaning
bHomePositionAvailable BOOL Status signal "Homing done"
¾ The signal is TRUE on successful completion of homing
bHomingBusy BOOL Status signal "Homing active"
¾ This signal switches to TRUE when homing is active
bMotionDone BOOL
Status signal "Positioning has been performed"
bPosBusy BOOL Status signal "Positioning is active"
dnActPosFlyingSaw DINT Actual phase position of the axis "flying saw"
¾ 65536 inc correspond to one revolution on the motor end
nMCTRL_nNSet_a INT Speed setpoint
¾ This output is to be connected to the system variable MCTRL_nNSet_a in SB MCTRL
dnMCTRL_dnPosSet_p DINT Positional deviation direct for the position controller
¾ This output is to be connected to the system variable MCTRL_dnPosSet_p in SB
MCTRL. The phase controller must be switched active (MCTRL_bPosOn_b = TRUE)