Operating Range Change Of J2 Axis - Mitsubishi RH-3SQHR3515 Instruction Manual

3Installing the option devices

3.5.2 Operating range change of J2 axis

Upper face of No.1 arm
The hole for operating range change
optional insertion (plus side)
The hole for operating range change
optional insertion (minus side)
Note) The screw hole for removing
If it is hard to remove, tighten the M4 screw
(customer preparation) for easy removal.
Fig.3-12 ： Installation of J2 axis operating range change optional
1) Turn OFF the power supply of the drive unit.
2) Remove arm cover A (1) with referring to the
3) There is the pin cover in the No.1 arm.("A" of
Loosen the fixing screw and remove the two pin covers both.(Although the removed pin cover is unnecessary,
use the screw for fixing this option later)
4) Move the J2 axis by jog operation. Once turn ON the power supply of the drive unit. Move the J2 axis 3 times
by joint jog operation, confirming the coordinate value of T/B as follows.
Note : This operation is necessary for position adjustment of the mechanism stopper. Although it is not
alteration visible especially, performs sure. Because to move correctly, move at 10% or less speed.
a) First, move to +140 degree or more.
<CURRENT>
J1:
J2: +140.00
J3: -560.00
J4:
XYZ
Changing the operating range
3-58
JOINT 100% M1 T0 B*
+0.00 :
:
:
+0.00 :
TOOL JOG 3-XYZ CYLNDR
Pin cover
Fixing screw
Note)
Page 65, "5.3.2 Installing/removing the
Fig. 3-12. Two places)
+140 degree or more
⇒
Ａ
Arm cover A
<1> side
Fixing with the
original fixing
screw
Operating range change
optional (pin)
Insert to the hole under pin cover.
cover".