Owner manual

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7. Operation
7.2 Operational Conditions for Pressing Operation
7.2.1 RA2AC, RA2AR, RA2BC, RA2BR (Lead Screw)
[1] Operation
Check the operational condition of pressing force F (N).
* For push & hold operations, movement speed is set at 5 mm/s.
[2] Push force
Check whether the operation is available by pressing force.
(The graphs provide some margin by considering a drop in lead screw efficiency over time.)
How to decide: The operation is available as long as the pressing force is in the ranges shown in the graphs.
RA2AC/RA2AR push force
Lead 1
RA2BC/RA2BR push fo
r
ce
Lead 2
Push speed:
5 mm/s
Push force (N)
Current-limiting value (ratio %)
Push speed:
5 mm/s
Push force (N)
Current-limiting value (ratio %)
RA2AC/RA2AR push force
Lead 2
RA2BC/RA2BR push force
Lead 4
Push speed:
5 mm/s
Push force (N)
Current-limiting value (ratio %)
Push speed:
5 mm/s
Push force (N)
Current-limiting value (ratio %)
RA2AC/RA2AR push force
Lead 4
RA2BC/RA2BR push force
Lead 6
Push speed:
5 mm/s
Push force (N)
Current-limiting value (ratio %)
Push speed:
5 mm/s
Push force (N)
Current-limiting value (ratio %)