31 – 594 HEIDENHAIN Service Manual iTNC 530 HSCI
MP2186.x Shaft speed at which the factor 1 PWM frequency is switched to a factor 2 (twice the
PWM frequency)
Input: 0 to 100 000 [rpm]
MP2188.x Shaft speed at which the factor 2 PWM frequency is switched to a factor 1
Input: 0 to 100 000 [rpm]
MP2190.x DC-link voltage U
Z
of the power supply module
Input: 0 to 3000 [V]
*: Entry from the power supply module table
HEIDENHAIN inverters:
Non-regenerative: 565 V
Regenerative: 650 V
MP2195 Handling of status signals from HEIDENHAIN power supply units. MP2195 can also be
overwritten by the PLC and the LSV2 protocol.
Input: Bit 0 – Status signals that are already active during control power-
up
0: Missing signals are ignored
1: Missing signals are evaluated
Bit 1– ERR.UZ.GR
signal
0: Error message is not suppressed
1: Error message is suppressed
Bit 2 – ERR.TMP
signal
0: Error message is not suppressed
1: Error message is suppressed
Bit 3 – Reserved
Bit 4 – ERR.IZ.GR
signal
0: Error message is not suppressed
1: Error message is suppressed
Bit 5 – RDY.PS signal
0: Error message is not suppressed
1: Error message is suppressed
Bit 6 – ERR.ILEAK
signal
0: Error message is not suppressed
1: Error message is suppressed
Bit 7 - PF.PS.AC
0: Error message is not suppressed
1: Error message is suppressed
Bit 8 - PF.PS.DC
0: Error message is not suppressed
1: Error message is suppressed
Bit 9 – Monitoring the DC-link voltage Uz or LIFT-OFF function
0: Uz monitoring and LIFTOFF function are active
1: Uz monitoring and LIFTOFF function are not active
PLC
MP2196.x Identifier for power supply module in MP2198.x
Input: P, Q, R or T
PLC
RUN
MP2198.x Type of power supply module
Input: Name from file SUPPLY.SPY
Default setting: Empty string
PLC
RUN
MP2199.x Assignment of the drive to the power supply module
Input: 0: The axis/spindle is assigned to the UV in MP2198.0
1: The axis/spindle is assigned to the UV in MP2198.1
PLC
RUN
MP2200.x Motor
Input: Name of the selected motor
(is entered by the iTNC)
PLC
RUN
MP2202.x Overwrite "Line count" from the motor table
Input:*: Input from the motor table active
0: No speed encoder (volts-per-hertz control mode)
1 to 999 999
PLC
RUN
MP Function and input Software
version and
behavior
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