Mitsubishi Electric MR-J3-B-RJ006 Instruction Manual page 80

3. LOAD SIDE ENCODER
(c) LIDA487 (Incremental type)
3 - 15
[Unit: mm]
= Example of scanning
head installation
F = Machine guide
= Adjustment
= Max. tilt angle for operation
P = Measurement point for
adjustment
R = Home position
S = Measurement length
starting point
A = Selecting magnet
(for limit switch)
T = Tape holder
M = Scanning head installation
surface