R88M-W75030T-S1 Omron, R88M-W75030T-S1 Datasheet - Page 283

• 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

Operation
4-4-9 Electronic Gear Function (Position)
■
• This function rotates the Servomotor for the number of pulses obtained by multiplying the command
• This function is enabled under the following conditions.
■
Note 1. Set within the range 0.001 ≤ G1/G2 ≤ 1000.
Note 2. These parameters become effective when the power is turned ON again after having been
Note 3. With the default setting (G1/G2 = 4), the Servomotor will rotate once when the encoder res-
Note 4. One position deviation (deviation counter) display and positioning completed range pulse
■
●
• When set to G1/G2 = 8192/1000, the operation is the same as for a 1,000-pulses/rotation Servo-
Pn20E
Pn210
pulses by the electronic gear ratio.
motor.
Servomotor with 2,048 (Pulses/Rotation) Encoder
Parameter
Functions
Parameters Requiring Settings
Operation
When fine-tuning the position and speed of two lines that are to be synchronous.
When using a position controller with a low command pulse frequency.
When you want to set the travel distance for machinery per pulse to 0.01 mm, for example.
Position command
No.
1000
turned OFF. (Check to see that the LED display has gone OFF.)
olution pulses are input.
make one input pulse. (This is called a command unit.)
Electronic gear ratio
G1 (numerator)
Electronic gear ratio
G2 (denominator)
Parameter name
Electronic
gear
=
G1
G2
8192
1000
Set the pulse rate for the command pulse and
Servomotor travel distance. When G1/G2 = 1, if
the pulse (encoder resolution × 4) is input, the
Servomotor will rotate once (i.e., the internal
driver will rotate × 4). (See note 1.)
Servo Driver
8,192 pulses
Explanation
1 rotation (8,192 pulses)
(Encoder resolution:
2,048 pulses/rotation)
Servomotor
4-3-3 Parameter
Details
Chapter 4
Reference
4-87