10-1
10. Appendix
10.
Appendix
10-1
Resolution Check
Resolution should be confirmed in the encoder head model code printed on the encoder head.
Model number
Resolution
MES-EH-010
1μm
MES-EH-050
5μm
MES-EH-100
10μm
10-2
Effective Stroke
The range of the allowable block activation is
-15mm to each of the rail ends from the rail total
length of this product.
Use a type with the rail length that 30mm which is
the total of 15mm on each end is added to the LM
block activation range.
Example (1) For SHS500L, because the
rail length is 500mm and the block
length is 115mm, the available
activation range should be
500mm - 115mm - 15mm - 15mm = 355mm.
Example (2) The LM guide rail on SHS201V1 necessary for 500mm of the available activation
range should be 500mm + 115mm + 15mm + 15mm = 625L of the rail length.
Fig. 10-3 e.g.) SHS20LE V Block
Note) Do not attempt to activate the LM block on the SHS-LE rail above the available activation range described
above.
(It may cause reading error or peeling of linear scales.)
Fig. 10-1 Encoder Head Model Number
Fig. 10-2 Linear Scale on Rail End
