SJ300 Series
(E)
11
9.
Securing the shaft scale
Determine the shaft scale position. To obtain stable signals, rotate and position the shaft
scale so that the head and shaft scale have the positional relationship shown in the
figure.
As shown in the figure, magnetic recording in the shaft scale is possible only for a
range of approximately 70 degrees (9 mm/0.35") in the circumferential direction. Note
that signals cannot be detected for positions that are not recorded magnetically.
Tighten the hexagonal bolts
3
on both ends.
Tightening torque
: 5.4 N
•
m
10. Removing the holder bracket
Pull the holder brackets to the right and left to remove.
11. Connecting the cable and counter unit
Connect the dedicated cable CH33-
**
CPD/CED directly to the counter unit LH70/
LH71 (set screws: inch type). The cable has a pin layout enabling direct connection to
the counter unit.
12. Turning on the power
Turn on the power of the counter unit LH70/LH71.
Head holder
Detector sensor
Recommended
setting range: 3 mm/0.12"
Shaft scale
Scale recording
range: 9 mm/0.35"
Scale position mark
Summary of Contents for SJ300 SJ300
Page 8: ...SJ300 Series ii E...
Page 26: ...SJ300 Series 18 E...
Page 32: ...SJ300 Series ii G...
Page 50: ...SJ300 Series 18 G...
Page 51: ...SJ300 Series CS 1 Magnescale Co Ltd...
Page 52: ...SJ300 Series 2 CS...
Page 53: ...SJ300 Series CS 3 1 2 0 5 3 60 mT 50 1 2 0 40 C 3...
Page 54: ...SJ300 Series 4 CS 1 2 CRC WD40 1 2...
Page 56: ...ii CS SJ300 Series...
Page 59: ...SJ300 Series CS 3 2 2 1 1 MR 2 A B 3 4 5 6 A B C A B C 7...
Page 60: ...SJ300 Series 4 CS 2 2 CH33 CPD CED SJ300...
Page 61: ...SJ300 Series CS 5 3 3 1 3 1 1 ML 0 5 ML 9 3...
Page 62: ...SJ300 Series 6 CS 3 1 2...
Page 63: ...SJ300 Series CS 7 r 50 r 20 r 25 r...
Page 64: ...SJ300 Series 8 CS 3 2 1 A 5 2 OFF M2 6 0 3 N m 16 0 1 M8 15 A...
Page 65: ...SJ300 Series CS 9 3 0 1 2 7 N m 4 B C B C 1 2 3 5 B C 4 B C 1 2 3 B C...
Page 66: ...SJ300 Series 10 CS 6 1 2 3 7 1 2 3 1 2 3 1 2 3 8 1 2 3 7 1 2 5 4 N m 3...
Page 67: ...SJ300 Series CS 11 9 70 9 3 5 4 N m 10 11 CH33 CPD CED LH70 LH71 12 LH70 LH71 3 9...
Page 68: ...SJ300 Series 12 CS 13 LH70 LH71 9...
Page 70: ...SJ300 Series 14 CS 4 2 CH33 CPD CH33 CED D sub 9 3 5 10 15 IP65 0 45 C 20 60 C 5...
Page 71: ...SJ300 Series CS 15 5 SJ300...
Page 74: ...SJ300 Series 18 CS...
