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Operation data
7 Operation data
This chapter describes operations that can be performed with the
BLH
Series RS-485 communication type.
7.1 Setting the operation data
Data required to operate the motor is as follows.
Data name Description
Rotation speed The motor rotation speed can be set.
Torque limiting value
The output torque of the motor can be limited. The maximum torque can be set based on the motor rated
torque being 100%.
Acceleration time
The acceleration time can be set as a time needed for the motor to reach the reference speed (3000 r/min)
from a standstill state.
Deceleration time The deceleration time can be set as a time needed for the motor to stop from the reference speed (3000 r/min).
Setting method
The setting method of the rotation speed and the torque limiting value is "Digital setting" at the factory setting and can
be selected in each operation data number. Eight operation data can be set.
The setting method of operation data can be set using the
MEXE02
or RS-485 communication.
B: Update after operation stop
Parameter name Description Setting method
Factory
setting
Update
Operation data No.0 rotation speed setting method
Selects the setting method
of the rotation speed.
0: Digital setting
3: External analog setting
device/PWM signal
input
0 B
to
Operation data No.7 rotation speed setting method
Operation data No.0 torque limiting value setting method
Selects the setting method
of the torque limiting
value.
to
Operation data No.7 torque limiting value setting method
Note
•
If "External analog setting device/PWM signal input" of the setting method is selected in both the rotation speed
and the torque limiting value of the same operation data number, operation can not be performed. Under this
condition, the operation data setting error information is generated. Also, if the operation data number that is the
cause of the operation data setting error information is selected to operate, the operation will not be performed
and the operation prohibited information will be generated.
•
Set the operation data using either the external analog potentiometer or the PWM signal input because the same
terminal is used. When the PWM signal input is used, change the "External setting method" parameter to "PWM
signal input." (Factory setting: External analog setting device)
Setting range
The setting range and the factory setting of operation data required to operate the motor are as follows.
A: Update immediately
Parameter name Description
Setting
range
Factory
setting
Update
Operation data No.0 rotation speed
Sets the rotation speed for the operation data Nos. 0 to 7.
When the setting method is "Digital setting," the setting
value is applied.
0, 80 to 3150
r/min
0
A
to
Operation data No.7 rotation speed
Operation data No.0 torque limiting value
Sets the torque limiting value for the operation data
Nos. 0 to 7. When the setting method is "Digital setting,"
the setting value is applied.
0 to 200% 200to
Operation data No.7 torque limiting value
Operation data No.0 acceleration time
Sets the acceleration time for the operation data Nos. 0
to 7.
0.1 to 15.0 s 0.5to
Operation data No.7 acceleration time
Operation data No.0 deceleration time
Sets the deceleration time for the operation data Nos. 0
to 7.
0.1 to 15.0 s 0.5to
Operation data No.7 deceleration time
Note
•
The rotation speed and the torque limiting value are applied when the setting method is set to "Digital setting."
The setting method can be checked using the status monitor of the
MEXE02
or RS-485 communication.
•
0 r/min is excluded from the "Speed lower limit" parameter.
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