HEIDENHAIN iTNC 530 Service Manual page 328

Power module
table
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Open the machine parameter list.
Place the cursor on the machine parameter for the axis/spindle concerned.
MP 2100.x
Switch to the next soft-key row.
Press this soft key. --> The table with the power stages appears:
Note
The original table (INVERTER.INV) contains power supply modules of various manufacturers
as well as end stages of HEIDENHAIN compact inverters.
Note
The original power stage table by HEIDENHAIN is stored in the SYS partition of the hard
disk.
The OEM can create his own power stage table (with additional power stages and/or edited
data) which is stored in the PLC partition of the hard disk.
If the designation of power stage tables (INVERTER.INV) is the same, the data of the OEM
table have priority.
DANGER
Do not change any values in the power module table!
This could lead to damage to property or persons!
HEIDENHAIN Service Manual iTNC 530