Toshiba TV800 Instruction Manual page 33

<2> Example of changing axis-1 mechanical ends and the change method
If a mechanical end position is changed, the soft limit must be changed. There
are soft limits that can be changed by the user. For details, see the user
parameter instruction manual provided separately.
Mechanical end change enables the user to set a desired working envelope by
changing the mechanical stopper shape. Reference drawings for mechanical
stoppers are shown in the manual, so set a desired movable range, and design
and manufacture a mechanical stopper as needed.
Fig. 3.10 shows an example of changing mechanical ends when the setting
range is +90° to -120°.
Example of changing movable range
Setting range: +90° to -120°
Fig. 3.10 Example of changing axis-1 mechanical ends
TRANSPORTATION AND INSTALLATION MANUAL
Working envelope (soft limit)
Machine working envelope
(mechanical stopper)
Machine working envelope
(Mechanical-end preset angle)
90° + α°
Soft limit
Setting 90°
– 32 –
Soft limit
Setting 120°
Machine working envelope
(Mechanical-end preset
angle)
120° + α°
Mechanical stopper
For setting range of +90°
to -120° (See Fig. 3.9.)
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