Siemens SINUMERIK 840C Installation Instructions Manual page 431

7 Drive Machine Data (SIMODRIVE Drive MD)
7.1.2 MSD MD (data description - SW 3)
97
Default value
0000
Note:
This machine data is not included in the machine data lists. During start-up in machine data
dialog, the machine data is set or altered as appropriate via the configuration setting.
This machine data indicates whether the main spindle drive (MSD) is in the bootstrap mode
(MD 97 = 0) or the normal mode (MD > 0). There are two possible options for implementing
booting in the MSD bootstrap mode:
1. The machine data MD 95, MD 96, MD 98 and MD 238 are input; by setting MD 97 to 1H,
the default settings resulting from MD 95, MD 96 and MD 238 are entered for all other
machine data.
2. All machine data are entered, for example, by loading a machine data file. The bootstrap
mode is terminated by setting MD 97 to 2H.
98
Default value
2 048
Note:
This machine data is not included in the machine data lists. During start-up in machine data
dialog, the machine data is set or altered as appropriate via the configuration setting.
Input of encoder mark number (increments per revolution) of the encoder used.
99
Default value
–
Output of loaded firmware version (e.g. 3.02).
103
Default value
300
Input of filter frequency. The 3dB transition frequency for the low-pass filter or the mid-
frequency for the bandstop is specified here (see MD 117) for the digital filter in the torque
setpoint channel.
7–16
More user manuals on
Lower input limit
0000
No. of encoder marks motor measuring system
Lower input limit
128
Firmware version
Lower output limit
0.00
Frequency torque setpoint filter motor 1
Lower input limit
50
ManualsBase.com
Boot
Upper input limit
0002
Upper input limit
4 096
Upper output limit
99.99
Upper input limit
450
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Siemens AG 1992 All Rights Reserved
12.93
Active
at once
Units
Hex
Active on
Power On
Units
–
Active
at once
Units
–
Active
at once
Units
Hz
6FC5197- AA50
SINUMERIK 840C (IA)