R88A-TK02U Omron, R88A-TK02U Datasheet - Page 4

• Manufacturer Part Number: R88A-TK02U
• Description: MOUNT.HARD.750w/200v,300w/100v
• Manufacturer: Omron

Specifications of R88A-TK02U

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Functions
All your Servomotor functional needs combined -- to make optimal operation a reality.
This function stops and starts the Servo-
motor within the set acceleration and de-
celeration times. A positioning system
can be easily established, without the
need for a positioner or host controller.
Controls the Servomotor using a torque
proportional to the analog input voltage. It
can be used for tension control and con-
trolled stopping.
The forward and reverse rotation com-
mands can be switched at the parameter
level, without changing the Servomotor or
encoder wiring.
Servo Driver
internal
speed
command
Forward
rotation
command
Reverse
rotation
command
Speed Control
External
speed
command
Torque Control
Position Control
Torque Control
Command
Reverse rotation
Soft Start
Torque Control
Reverse Rotation Mode
Forward
rotation
CCW
CW
Default
setting
Speed Control
Forward
rotation
Reverse rotation
CW
CCW
Reverse
rotation
mode
With this function, the motor can be ro-
tated at the first through third speeds set
in the user parameters, making it easy to
achieve positioning and speed switching
operations.
The number of encoder pulses per motor
rotation can be set to match the response
frequency of the host controller.
Controller A
Controller B
Controller C
Speed 1
Speed 2
Speed 3
Speed 4
Speed 5
Speed 6
Stop
Position Control
Position Control
Torque Control
Speed
Internal Speed Control
Encoder Resolution
500
pulses/rotation
1,000
pulses/rotation
Forward
rotation
Reverse
rotation
Servolock engaged
720
pulses/rotation
command
direction
Rotation
t ti
t ti
Speed Control
Speed Control
Controller
First speed
Second speed
Third speed
First speed
Second speed
Third speed
Internal speed
setting
When the Servomotor stops, this function
sets off the position loop and activates the
position lock. It prevents drifts peculiar to
analog input.
The degree of movement per pulse can
be set for each command.
Speed Control
Position Control
Servo
Driver
Position Lock
Electrical Gears
One rotation
Motor
Electrical gears
1,000 pulses
8,192 pulses
Servomotor
U-series