HEIDENHAIN MANUALplus 620 Technical Manual page 525

Parameter
MP number
iTNC MP number
servoLagMin2
400804
servoLagMax2
400805
MP1420
feedForwardFactor
400806
MP1396, MP1391
MP1392
controlOutputLimit
400807
January 2012
Function and input
Minimum for following-error monitoring
(emergency stop)
Position monitoring during operation with
feedforward.
This value applies to constant feed rates and the
emergency-stop error message.
Format: Numerical value
Input: 0.0000 to 100.0000 [mm] or [°]
Default: 1.000 [mm]
Maximum for following-error monitoring
(emergency stop)
Position monitoring during operation with
feedforward.
This value applies for changes in feed rate and the
emergency-stop error message.
Format: Numerical value
Input: 0.0000 to 100.0000 [mm] or [°]
Default: 5.000 [mm]
Factor for velocity feedforward control
Configuration of velocity feedforward in all modes
of operation.
Vout = Kv · following error + Vnom · fFF
Format: Numerical value
Input: 0.000 to 1.500
Default: 1.000
Control-variable limit for the position
controller
Used only during switch-on of position feedback
control without actual-to-nominal value transfer.
Format: Numerical value
Input: 0.000 to 1 666.000 [mm/min]
Default: 0.000 [mm/min]
4.10 List of Machine Parameters
Reaction/ Page
Access
Allowed in 950
strobe
LEVEL3
Allowed in 950
strobe
LEVEL3
Allowed in 840
strobe
LEVEL3
Allowed in 843
strobe
LEVEL3
525