Mitsubishi Electric CR750-Q Instruction Manual page 470

5Functions set with parameters
Parameter
Warm-up operation WUPTIME
mode control time
Warm-up operation WUPOVRD
override
5-450 Movement parameter
Parameter
No. of arrays
name No. of characters
Real value 2 Specify the time to be used in the processing of warm-up
Integer 2
Details explanation
operation mode. (Valid time, resume time) Unit: min.
Valid time: Specify the time during which the robot is operated in
the warm-up operation status and at a reduced
speed. (Setting range: 0 to 60)
Resume time: Specify the time until the warm-up operation
status is set again after it has been canceled if a
target axis continues to stop. (Setting range: 1 to
1440)
Note: If a value outside the setting range is specified, it is
processed as if the closest value in the setting range is
specified.
Note: If the valid time is 0 min, the warm-up operation mode will
be disabled.
Note: For multiple mechanisms, this mode is set for each
mechanism.
Perform settings pertaining to the speed in the warm-up
operation status.
(Initial value, ratio of value constant time) Unit: %
Initial value: Specify the initial value of an override (warm-up
operation override) to be applied to the operation
speed when in the warm-up operation status.
(Setting range: 50 to 100)
Ratio of value constant time: Specify the duration of time during
which the override to be applied to the operation
speed when in the warm-up operation status does
not change from the initial value, using the ratio to
the valid time. (Setting range: 0 to 50)
The correspondence between the values of warm-up operation
overrides and the setting values of various elements is shown in
the figure below.
Warm-up
operation override
100%
Initial value
(First element)
Value constant time
Valid time of the warm-up operation status
Note: If a value outside the setting range is specified, it is
processed as if the closest value in the setting range is
specified.
Note: If the initial value of an override is 100%, the warm-up
operation mode will be disabled.
Note: For multiple mechanisms, this mode is set for each
mechanism.
Value constant time = Valid time x
Ratio of value constant time(Second element)
Time during
which a target
axis is operating
Factory setting
1, 60
70, 50