User manual

10 Functions and operations in the speed control mode
−75−
10.3 Speed control operation
The motor operates continuously while the CW input or CCW input is ON.
Follow the steps below to perform speed controlled operation:
Step 1 Setting the speed command value and acceleration/deceleration time
Step 2 Setting the operation after stopping
Step 3 Setting the motor rotation direction
Step 4 Performing the speed controlled operation
Step 1 Setting the speed command value and acceleration/
deceleration time
Set a speed command value and acceleration/deceleration time under each of eight operation data numbers
from 0 to 7.
When the system parameter for analog input signals [SyS-1-05] is set to “Enable,” two analog points and six
digital points are available to assign settings. If the parameter is set to “Disable,” eight digital points are
available to assign settings.
Analog input signals [SyS-1-05]
Enable (initial value) Disable
Operation
data
Speed command
Acceleration/
deceleration time
Speed command and
acceleration/deceleration time
No.0
Analog setting
(internal potentiometer
VR1)
Analog setting
(internal potentiometer
VR2
∗
)
Digital setting
No.1
Analog setting
(External potentiometer or
external DC voltage)
Analog setting
(internal potentiometer
VR2
∗
)
Digital setting
No.2 to 7 Digital setting
∗ The acceleration time and deceleration time are the same.
Note
If operation data No. 0 is selected for speed controlled operation, the torque limit value
(p.84) set under operation data No. 0 will also be selected. Different operation data
numbers cannot be selected for the two parameters.
Select a desired speed command value and acceleration/deceleration time from among the predefined settings,
based on a combination of ON/OFF statuses of M0 to M2 inputs.
Operation data M2 input M1 input M0 input
No.0 OFF OFF OFF
No.1 OFF OFF ON
No.2 OFF ON OFF
No.3 OFF ON ON
No.4 ON OFF OFF
No.5 ON OFF ON
No.6 ON ON OFF
No.7 ON ON ON