Oriental motor BLE2D60-A - Speed;Torque Limiting Adjustment Parameters

How to use
60
PreparationSafety precautions Help Appendix

Display when setting the speed reduction ratio
The position of the decimal point displayed on the rotation speed monitor varies as shown in the table below depending on the
set speed reduction ratio or conveyor speed reduction ratio.
Setting of speed reduction ratio, calculated
conveyor speed reduction ratio
Displayed decimal point
position
1.00 to 9.99
10.00 to 99.99
100.0 to 999.9
1000 or more
3-2 Speed/torque limiting adjustment parameters
A: Update immediately, B: Update after operation stop
ID Parameter name Description Setting range
Factory
setting
Update
2085 Speed upper limit Sets the upper limit value of the speed command. 50 to 4000 [r/min] 4000
B
2086 Speed lower limit Sets the lower limit value of the speed command. 50 to 4000 [r/min] 50
1821
Analog operation speed
command gain
Sets the speed command per 1 VDC of the input voltage by
the external analog setting device.
0 to 4000 [r/min/V] 850
A
1822
Analog operation speed
command oset
Sets the oset of the speed command input by the external
analog setting device.
–2000 to +2000 [r/min] 0
1823 Analog torque limiting gain
Sets the torque limiting value per 1 VDC of the input voltage
by the external analog setting device.
0 to 300 [%/V] 65
1824 Analog torque limiting oset
Sets the oset of the torque limiting input by the external
analog setting device.
–150 to +150 [%] 0
1825
Analog torque limiting
maximum value
Sets the maximum value of the torque limiting by the external
analog setting device.
0 to 300 [%] 300

Limiting the setting range of the rotation speed
z
"Speed upper limit" parameter (ID: 2085), "Speed lower limit" parameter (ID: 2086)
The setting range of the rotation speed is set to 50 to 4000 r/min at the time of shipment. This setting range can be changed to limit.
Setting range of the rotation speed
[r/min
]
[r/min
]
[Example]
When limiting the speed rang
e
by setting to the speed upper
limit to 3000 r/min and the
speed lower limit to 300 r/min
50
4000
300 3000
Factory setting
z
Speed upper limit
Set the upper limit value of the rotation speed in the "Speed upper limit" parameter.
If the rotation speed exceeding the speed upper limit value is already set, the rotation speed is limited to the speed set in the
"Speed upper limit" parameter.
z
Speed lower limit
Set the lower limit value of the rotation speed in the "Speed lower limit" parameter.
If the rotation speed below the speed lower limit value is already set, the rotation speed is limited to the speed set in the "Speed
lower limit" parameter.
If the analog setting is used for the speed setting method
Even if the “Speed lower limit” parameter is set to 50 [r/min] or more, under the condition of the analog operation speed
command of less than 50 [r/min], the speed setting is acknowledged as 0 [r/min] to stop the motor.
To rotate the motor at the setting value in the “Speed lower limit” parameter without stopping, set 50 [r/min] or more
in the “Analog operation speed command oset” parameter.