Nakanishi E2280 Operation Manual page 28

Pin Code Function
No.
23 VR1 Motor No. 1
Speed
Control
Voltage
24 LOAD Torque Load
Monitor
25 SPEED_V Rotating Speed
Analog Monitor
Voltage
Input / Description
Output
Input Set rotating speed
-1
(x 10,000min ) =
1
x (9VR-1)
16
0.28V or less :
-1
1,000min
9V or more :
-1
50,000min
0V ≦ VR ≦ 10V
Output Torque Load Monitor
(%) = Torque Load
Monitor Voltage x 20
-1
Output 10,000min (rpm) / V
Sets rotating speed of the motor. When using
-1
30,000min of motor speed, setting parameter
(Refer to P108 " 18 - 4 ⑩
of Motor Speed Control Voltage / DC+10V
Signal Method " section.) Refer to P87 Fig. 27,
28 about relationship between motor speed
and control signal.
Shows that the torque being applied to the
analog motor.
20% / V 100% (rating) / DC+5V
Torque Load Monitor : 0 - 200%
(0V ≦ LOAD ≦ 10V)
Output the rotation speed of rotating motor
with Analog Monitor Voltage.
-1
10,000min (rpm) / V
0V ≦ SPEED_V ≦ 10V
Selection
83