09.95
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4–12

SINUMERIK 840C (IA)
Selection of the The display of the service data is selected with the softkey Diagnosis, Service
spindle service data displays. Selection see also Section 5.4.
You change over to the following axes with the “Page down” key.
You enter the digit “4” and press the search key to select directly axis 4, for
example.
If necessary, you move back to the previous axes with the “Page up” key.
4.3 Drive service displays for spindle (MSD) and axis (FDD) – (as
from SW 3)
Diagnosis
Service
display
Drive
MSD/FDD
Explanation Press the Diagnosis, Service display and Drive MSD/FDD softkeys to call up the
drive service display MSD 1st screen
Fig. 4.6
Explanation The drive service display MSD 1st screen gives you an overview of the signals
and statuses of the MSD drives and is only a display. The specific drive data (NC,
PLC, Drives) set, determine the contents of the display fields.
4 MMC Area Diagnosis
4.2.2 Service data for the spindle