Epson LS20 Series

Maintenance 11. Lithium Battery and Boards
142 LS20 Rev.4
Resolver Board
Installation
(1)
Attach the hear
-transfer sheet on
the surface without connectors of a
new resolver board.
Be sure to attach the sheet on the
correct surface.
(2)
Match the
projections on the resolver board and the holes on the resolver plate so
that the heat dissipation sheet does not come off, and then fix them.
Hexagon socket head cap bolts: 4-M3×4
(3)
Connect the connectors to the resolver board.
Connecter: M/C Signal, X10, X20
Battery
Connecter
X10
M/C
Signal
X20
(4)
Connect the three batteries connectors to the
resolver board.
(5)
Mount the resolver plate to connector plate.
Truss screw: 4-M4×10
4-M4×10
(6)
Turn ON the Controller.
(7)
Execute the
calibration of all joints and axes.
For details, refer to
Maintenance: 13. Calibration.