3-7
176183-1CD
HW1483638
3
Home Position Return
3.2 Homing Method When the Robot-Axis Motor Battery Runs Out
MH5S
(II)
/MH5F
3.2
Homing Method When the Robot-Axis Motor Battery
Runs Out
3.2.1 With the Home Position Calibration Function for Restoration from
the Battery Back Up
This is the method to return the manipulator to its home position by
executing the “Backup alarm restoration” software on the programming
pendant after moving the manipulator close to its home position (within the
motor rotation).
The home position returned by this function updates the multi-turn data for
motor.
3.2.2 With the Return Keys (S-, L- and U-axes only)
This is the method to return the manipulator to its home position by writing
down the difference of the pulse between the key position and the home
position, which is set when MOTOMAN is delivered, on the home position
label affixed inside of the DX100/DX200/FS100.
When the home position data disappears, move the manipulator to the
key position and set the position where the above mentioned difference of
the pulse is reflected in the key position as the home position.
Calibration Operation
The parts in
is required for calibration. Prepare them
before calibration operation.
1. S-axis Positioning
, insert the positioning pin
(equivalent to
) into the pin hole (
) on the S-head
and perform positioning by using the programming pendant so that the
pin fits into the slot of the base.
Fig. 3-3: S-Axis Positioning
Table 3-1: Parts List
Name
Qty.
Remark
Positioning pin (
)
(length: 50 mm or more)
3
For S-,L- and U-axes
6 dia.
-0.004
-0.012
6 dia.
-0.004
-0.012
6 dia.
+0.012
0
Base
Positioning pin
S head
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