R88M-W75030T-S1 Omron, R88M-W75030T-S1 Datasheet - Page 284

• Manufacturer Part Number: R88M-W75030T-S1
• Description: SERVO MOTOR 750W 200V
• Manufacturer: Omron

Specifications of R88M-W75030T-S1

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: R88MW75030TS1

4-4-10 Speed Limit Function (Torque)
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• This function limits Servomotor rotation speed when torque control is used.
• Set a limit so that the Servomotor rotation speed does not exceed the maximum speed of the
• Outside of the speed limit range, a torque in proportion to the difference from the speed limit value
• The two ways to limit the speed are given in the following table. The Controllers that support each
Note For details on commands and instructions, refer to the manual for the specific Unit.
• When the speed limit is in operation, VLIMT (speed limit detection) is output (when the signal has
• When there are multiple speed limit functions in effect, Servomotor rotation speed is limited by the
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• When 1 is set for Pn002.1 (Speed command input change), speed limit values can be specified with
• Speed limits based on option command values are the same for forward and reverse rotation.
4-88
Operation
Limiting using a constant fixed speed
limit (parameter setting) for torque con-
trol
Limiting the speed by means of an
option command value
Pn407
Pn002.1
mechanical system.
is generated to slow down the Servomotor rotation speed. In such cases the number of Servomotor
rotations does not necessarily match the speed limit value. (The number of Servomotor rotations
varies depending on the load.)
method are also shown.
been allocated in Pn50F.1).
smallest value.
option command value 1.
Unit: 0.001%; command range: 0 to 100.000% (% of maximum number of Servomotor rotations)
Limiting Using a Constant Fixed Speed Limit (Parameter Setting) for Torque Control
Limiting Speeds with Option Command Values (CJ1W-NCF71 Only)
Parameter
Parameter
Functions
Parameters Requiring Settings
No.
No.
Function
Speed limit
Speed command input
change
Parameter name
Parameter name
Use Pn407 (speed limit).
Use option command value 1 as the speed control
value.
Set the speed limit for torque control.
Setting range: 0 to 10,000 (r/min).
Set Pn002.1 to 1 (option command value used
as speed limit command).
Explanation
Explanation
CJ1W-NCF71
4-3-3 Parameter
Details
4-3-3 Parameter
Details
Chapter 4
CS1W-MCH71
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Reference
Reference
CJ1W-MCH71