Note
Fastening the cable ducts
After performing repairs, refasten all cable ducts whose cover faces downward with a cable
tie. The cable ties must be located at the same positions as in the delivered state. You will find
more information in "Fastening the cable ducts with cable ties (Page 116)".
Note
Special investigation of defective components
You can return defective components, e.g. phase modules, PowerCards, etc. for a special
investigation. You can find more information here (
http://support.automation.siemens.com/
WW/llisapi.dll?aktprim=1&lang=en&referer=%2fWW
%2f&func=cslib.csinfo&siteid=csius&nodeid1=17218131&treeLang=de&groupid=4000002&e
xtranet=standard&viewreg=WW&objaction=csopen
).
9.7.1
Torques
Table 9-2
Tightening torque for screws
Screw type
Soft materials S3
1
Hard materials S2
2
Hard materials S1
3
nm
in - lb
nm
in - lb
nm
in - lb
M3
0.8
7.1
1.8
15.9
1.3
11.5
M4
1.8
15.9
3.9
34.5
3.0
26.6
M5
3.0
26.6
7.8
69.0
6.0
53.1
M6
6.0
53.1
13.0
115
10.0
88.5
M8
13.0
115
32.0
283
25.0
221
M10
25.0
221
65.0
575
50.0
443
M12
50.0
443
115.0
1020
88.0
779
M16
115.0
1020
270.0
2390
215.0
1900
1
Examples of soft materials are Cu, Al, CuZn cable entries, laminate materials, plastics, cast
resin post insulators, press nuts, welding nuts, blind rivet nuts, and cage nuts.
2
Hard materials S2 are materials with friction-enhancing washer components, e.g. a contact
washer.
3
Hard S1 materials include steel, for example.
Table 9-3
Tightening torques for screw terminals for copper cables without cable lug
1)
Screw type
Set screws and
headless screws
Head screws with
slit
Head screws with
hexagon profile
nm
in - lb
nm
in - lb
nm
in - lb
M2
-
-
-
M2.5
0.25
2.2
0.5
4.4
0.5
4.4
M3
0.3
2.7
0.6
5.3
0.6
5.3
Maintenance
9.7 Repairs
SINAMICS GM150 6SL3815-2LN41-4AA2
210
Operating Instructions 04/2017
Содержание SINAMICS GM150
Страница 2: ...20 04 2017 13 25 V27 00 ...
Страница 16: ...Table of contents SINAMICS GM150 6SL3815 2LN41 4AA2 16 Operating Instructions 04 2017 ...
Страница 18: ...Introduction 1 1 About these instructions SINAMICS GM150 6SL3815 2LN41 4AA2 18 Operating Instructions 04 2017 ...
Страница 72: ...Description 3 6 Description of options SINAMICS GM150 6SL3815 2LN41 4AA2 72 Operating Instructions 04 2017 ...
Страница 192: ...Operation 8 5 Fault and system messages SINAMICS GM150 6SL3815 2LN41 4AA2 192 Operating Instructions 04 2017 ...
Страница 228: ...Spare parts SINAMICS GM150 6SL3815 2LN41 4AA2 228 Operating Instructions 04 2017 ...
Страница 232: ...Service Support SINAMICS GM150 6SL3815 2LN41 4AA2 232 Operating Instructions 04 2017 ...
Страница 256: ...Index SINAMICS GM150 6SL3815 2LN41 4AA2 256 Operating Instructions 04 2017 ...
Страница 257: ......