HEIDENHAIN MANUALPLUS 620 - Page 560

560 HEIDENHAIN Technical Manual MANUALplus 620
ampBusVoltage
401203
MP2190.x
(optional parameter)
DC-link voltage Uz
If a supply-module table is defined
(CfgSupplyModule, MP_motSupply), the
parameter does not need to be configured.
However, you can overwrite the value from the
supply-module table through
MP_ampBusVoltage.
Format: Numerical value
Input: DC-link voltage [V]
Regenerative inverter: 650 [V]
Non-regenerative inverter:
565 [V]
Default: 650 [V]
RUN
LEVEL3
1085
ampPwmFreq
401204
MP2180.x
PWM frequency
Format: Selection menu
Input: 0
5 kHz for HEIDENHAIN inverters
3.333 kHz
4.166 kHz
5 kHz
6.666 kHz
8.333 kHz
10 kHz
Default: 0
RUN
LEVEL3
1048
Parameter
MP number
iTNC MP number
Function and input Reaction/
Access
Page