Fast Switching Between Mdd And Service Display - Siemens SINUMERIK 840C Installation Instructions Manual

09.95
5.1.2
Service displays
for axes
Axis service display
Horizontal softkey bar
Input disabled
Softkey axis +
Softkey axis –
Softkey <<
Softkey perform
drift comp
Softkey several axes
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SINUMERIK 840C (IA)
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Fast switching between MDD and service display (as from SW 5)
In all axis specific displays it is possible to select the axis service display with the
highest vertical softkey.
The data are requested via I code 20E. The refresh rate is 59 ms in a state of
rest.
Fig. 5.3
As in other displays you can access the other axis displays directly using the hor-
izontal softkeys.
Because all values of this display are interlocked against input, the cursor is posi-
tioned on the axis number (new feature of the list displays).
Here, it is not only possible to select the axis with the softkeys "Axis +" and
"Axis –" but also with the toggle key or with "+" or "–".
You can return to the previous display with the vertical softkey "<<".
With the vertical softkey "Perform drift compensation", it is possible to initiate I
code 419. This performs a drift compensation for the axis currently selected. The
following errors can occur:
S
The currently selected axis does not exist internally:
Alarm 165049 Axis does not exist internally
S
The currently selected axis is moving:
Alarm 165050 Axis is not in reset state
S
Other errors:
Alarm 165048 Drift compensation is not performed.
It is possible to change to a display via the vertical softkey "several axes" in
which the service values of any three axes are displayed.
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5 Machine Data Dialog (MDD – as from SW 3)
5.1.2 Fast switching between MDD and service display (as from SW 5)
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