Replacing The Friction Lining - Siemens SINAMICS G115D Operating Instructions Manual
Distributed drive for conveyor technology control
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Also See for SINAMICS G115D:
- Operating instructions manual (522 pages) ,
- Operating instructions manual (600 pages)
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Additional information on the SIMOGEAR geared motor
11.2 Specific data motor
Procedure
1. Remove the fan cover.
2. Loosen the fastening screws of the brake.
3. Screw the sleeve screws further into the solenoid using an open-ended spanner.
4. Tighten the fastening screws of the brake.
5. Check the air gap s
6. If necessary, correct the air gap s
7. When combined with manual brake release:
Check the setting dimension s
8. Mount the fan cover.
You have now set the air gap.
Table 11- 23 Air gap values
Brake type
L4
L8/5
L8
L16/10, L16/13, L16
L16/20
L32/23
L32
L32/40
L80/50, L80/63
Table 11- 24 Tightening torque for the brake screw
Brake type
Siemens
L4
L8
L16
L32
L80
11.2.20.4
Replacing the friction lining
Unintentional starting of the drive unit
Switch off the power supply to the drive unit.
The brake must be in a torque-free condition.
Secure the drive unit to prevent it from being started up unintentionally.
Attach a warning notice to the start switch.
428
in the vicinity of the screws using a feeler gauge.
LN
Brake supplier
INTORQ BA BFK458 (06E)
INTORQ BA BFK458 (08E)
INTORQ BA BFK458 (10E)
INTORQ BA BFK458 (12E)
INTORQ BA BFK458 (14E),
INTORQ BA BFK458 (16E)
WARNING
and then check it again.
LN
and correct s
if necessary.
HL
HL
Nominal air
Maximum air gap for
gap
Standard excita-
s
tion
LN
(+0.1 / -0.05)
s
Lmax.
mm
mm
0.2
0.5
0.55
0.5
0.6
0.5
0.3
0.85
0.75
0.65
0.9
Thread size
3 x M4
3 x M5
3 x M6
3 x M6
3 x M8
Operating Instructions, 12/2020, FW V4.7 SP13, A5E48681219B-002
Reference
gage
Overexcitation
s
s
HL
Lmax.
mm
mm
0.7
1.0
0.8
0.9
1.5
Tightening torque
Nm
2.8
5.5
9.5
9.5
23
SINAMICS G115D distributed drive
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