HEIDENHAIN iTNC 530 Service Manual page 327

Press the SHOW ACTUAL VALUE soft key. --> The technical data of the selected power
supply module are displayed:
You can now move the cursor in the line of the marked power supply module and read all
available specifications.
Note
The meaning of the selected column is shown in the header (e.g., Rated power [W]).
Exit the supply module table by pressing the END key.
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