Magnescale SR87, Installation Manual

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(E)
5
SR87, CH33
Installation example
Example 1 (recommended): Installation when a stop surface of the scale and slider is made with
the bracket
Scale installation accuracy is improved when a stop surface is made. Th is also simplifi es reinstallation of
the scale.
1. Check and adjust the scale bracket’s parallelism with respect to the machine guide, and then secure in
place.
Even when using divided brackets, adjust the parallelism over the entire bracket length as shown in
the fi gure.
Fig. 6
Unit: mm
50
0.05 MG 0.05 MG
0.05 or less
0.05 or less
Or
Scale
bracket
2. Check and adjust the height and parallelism of the slider bracket, and then secure in place.
Fig. 7
Unit: mm
78
±
0.3
5
±
0.2
0.05 MG
78 ± 0.3
78
± 0.3
0.05 or less
Scale bracket
Slider bracket
Slider bracket