Roland VersaCamm VS-640 Service Notes page 246

Select [CUTTING MENU]>[FORCE ADJUST].
8
Only the Tool Carriage can be moved in [FORCE
ADJUST] menu.
Select [FORCE ADJUST]>[30gf], and press [PAUSE] key to
9
move the Tool Carriage down.
Lift up the Tool Holder with the Dial Gauge (ST-013) and
10
measure the pressure when the pen tip leaves the bed.
Adjust the parameter in [30gf] menu with [
for the pressure to be 25 to 35gf (0.25N to 0.35N).
Press [ENTER] key to save the settings.
Select [FORCE ADJUST]>[200gf], and press [PAUSE] key to
11
move the Tool Carriage down.
30gf
17
] and [ ] keys
ST-013
4-48
MENU
SERVICE MENU
[ ]
[ ]
SERVICE MENU
CUTTING MENU
[ ] [ ]
CUTTING MENU
FORCE ADJUST
CUTTING MENU
FORCE ADJUST
[ ]
FORCE ADJUST
30gf
[ ]
30gf
17 16
[PAUSE]
16
[ ] [ ]
[ENTER]
CUTTING MENU
FORCE ADJUST
[ ]
FORCE ADJUST
200gf
[ ]
200gf
56 57
[PAUSE]