HEIDENHAIN iTNC 530 Service Manual page 598

MP Function and input
MP2252.x CC 424(B) only: Reserved
Input:
MP2254.x Determining the field angle
Input:
(without plausibility test)
1: Only CC 422: Field angle is determined via soft key; motor motion is permitted
2: Only CC 424(B): Field angle is determined via soft key; motor motion is permitted
(with plausibility test)
3: Only CC 424(B): Same as 2, but the drive must no longer be switched on via the PLC.
The drive is moved immediately!
MP2256.x Determined field angle
Input:
MP2257.x Control or encoder identification for the field angle from MP2256.x
Input:
MP2260.x Only CC 424(B): "TRC – Torque Ripple Compensation" File name for the torque-ripple-
compensation file
Input:
No entry: No compensation
MP2261.x As of CC424(B): Deactivate compensation
Bit 0: Torque ripple compensation
Bit 1: Gear error compensation
Input:
1: Compensation not active
MP2302.x Reference value for I²t monitoring of the motor
Input:
0: I2t monitoring of motor switched off
1: Rated current of motor as reference value
MP2304.x Reference value for I²t monitoring of the power module
Input:
0: I2t monitoring of power module switched off
1: Rated current of power module as reference value
MP2308.x Time between output of the braking signal BRK and switching off of the controller
(overlap time)
Input:
0: 0.200 s
MP2309.x Controller parameters adjusted to closed brake
Input:
0.001 to 1.999 [s]
MP2312.x Factor for utilization of motors
Input:
0: Factor = 1
MP2390.x Maximum braking power
Input:
0: Braking power is not limited
30 – 598
Enter 0
0: Field angle is determined during operation; soft key has no function
0: Field angle does not need to be determined, or has not been determined
0: Field angle does not need to be determined, or has not been determined
xx_<MotorNamefromMotorTable>.TRC (generated in TNCopt)
%0000000000000000
0 to 1 000.000 [⋅ rated current of motor]
0 to 1000.000 [⋅ rated current of power module]
0.001 to 0.500 [s]
0: Not active
0 to 1 000.000
0.1 to 3 000.000 [kW]
HEIDENHAIN Service Manual iTNC 530
SW version
and
behavior
340 422-03,
340 480-03
PLC
RUN
340 420-09
PLC
RUN
340 490-01
340 422-03,
340 480-03
PLC
RUN
340 422-03,
340 480-03
PLC
RUN
340 490-02
PLC
RUN
340 490-05
PLC
340 420-06
PLC
340 420-06
340 490-04