Fdd/Msd-Specific Diagnosis/Service Machine Data (As From Sw 3) - Siemens SINUMERIK 840C Installation Instructions Manual

07.97
7.4
7.4.1
The diagnosis/service machine data provide an overview and evaluation of signals and states
of the FDD/MSD drives.
7.4.2
3000
This machine data displays the acceleration rate at the instant at which the appropriate axis
executed the last speed zero crossing when quadrant error compensation (QEC) is active. The
display is called by means of softkey Service QEC in the "Circularity test" menu.
Note:
This machine data is effective only if one of the two quadrant error compensation modes is
active.
3001
This machine data displays the compensation amplitude at the instant at which the appropriate
axis executed the last speed zero crossing when quadrant error compensation (QEC) is active.
The display is called by means of softkey Service QEC in the "Circularity test" menu.
Note:
This machine data is effective only if one of the two quadrant error compensation modes is
active.
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SINUMERIK 840C (IA)
More user manuals on
FDD/MSD-specific diagnosis/service machine data
(as from SW 3)
Output of diagnosis/service machine data (as from SW 3)
Servo service data (SSD)
Acceleration (QEC – as from SW 4)
Default value Lower output limit
– -9999999.9
Compensation amplitude (QEC – as from SW 4)
Default value Lower output limit
– -99999.999
ManualsBase.com
7 Drive Machine Data (SIMODRIVE Drive MD)

7.4 FDD/MSD-specific diagnosis/service machine data (as from SW 3)

Upper output limit
9999999.9
Upper output limit
99999.999
6FC5197- AA50
Active
at once
Units
mm/s 2
Active
at once
Units
%
7–167