Oriental motor BLH Series - Operation and I;O Action

49
Settings of MEXE02
9.3.5 Adjusting gain and oset for torque limiting command
If gain and oset are adjusted when the torque limiting value is set using the external DC voltage or external
potentiometer, the slope of the command or the upper limit can be set.
Note
The rotation speed corresponding to the voltage value varies depending on the products.
z
Gain adjustment and oset adjustment for torque limiting value
Adjust using the following parameters.
0
Ex
ternal analog torque
limiting gain
Torque limiting
maximum value
15
Torque limiting value
External analog torque
limiting oset
Setting voltage
External analog torque
limiting gain
∗
Torque limiting maximum value
Maximum value of setting voltage
=
*
If the motor does not reach the torque upper limit when
the setting voltage is the maximum value, increase
the value in the "External analog torque limiting gain"
parameter.
z
Setting example: When the torque limiting value is adjusted up to 100% using the external DC voltage of 0
to 5 VDC
Set the "Torque limiting maximum value" parameter to 100 rst, and set the "External analog torque limiting gain"
parameter to 21.
0
200
5
Setting voltage [VDC]
0
200
5
Setting voltage [VDC]
Motor output shaft
torque limiting value (%)
Motor output shaft
torque limiting value (%)
100
0
200
5
Setting voltage [VDC]
Motor output shaft
torque limiting value (%)
100
9.4 Operation and I/O action
A: Update immediately, B: Update after operation stop, C: Update after executing conguration
Parameter name Description Setting range Factory setting Update
Impact softening
lter
This is a function to soften an impact being
applied to a load at starting or stopping.
No lter,
Filter 1,
Filter 2
No lter B
Deceleration mode
selection
Selects how to stop the motor at
deceleration stop.
Deceleration stop 1,
Deceleration stop 2,
Deceleration stop 3
Deceleration stop 1
C
Motor rotation
direction
Sets the motor rotation direction.
(Sets the rotation direction when turning
the FWD input ON if the 2-wire mode is
selected with the "Operation input mode
selection" parameter. Sets the rotation
direction when turning the FWD/REV input
ON if the 3-wire mode is selected.)
+=CCW,
+=CW
+=CW
Operation input
mode selection
Selects whether the operation input mode
is used in the 2-wire mode or the 3-wire
mode.
2-Wire mode,
3-Wire mode
3-Wire mode
VA detection width Sets the detection width for the VA output. 1 to 400 [r/min] 200 A
Load holding function
selection
Selects whether to generate a force to
hold the shaft electrically when the motor
stops.
Disable
Enable
Disable C
Load holding torque
limiting setting value
Sets the limiting value of the load holding
torque.
If
- 1 is set, the torque limiting value set
to the selected operation data number is
applied.
- 1 to 50 [%]
-1
(Operation data is followed)
A