Nakanishi E4000 CONTROLLER - Analog Monitoring Signals

77
English
Fig. 31
Motor Speed (
x
10,000min
-1
(rpm))
010987654321
4
(2)
3
(1.5)
2
(1)
1
(0.5)
0
Motor Speed Control Voltage
(
VR
)
× 10000
Motor Speed Control Voltage
(
VR)
× 10000
Max.40,000min
-1
(rpm) ：Motor Speed (min
-1
(rpm)) ＝
Max.20,000min
-1
(rpm) ：Motor Speed (min
-1
(rpm)) ＝
4
2
E4000 Motor Speed Control Voltage (VR) vs Motor Speed
Motor Speed Control Voltage (VR)
⑤ Analog Monitor Signals
There are 3 separate monitoring signals : " Motor Current Monitor (MOTOR_I) ", " Torque Load Monitor
(LOAD) ", and " Rotating Speed Analog Monitor Voltage (SPEED_V) ". Please refer to Fig. 32 for
connections.
The side of CONTROLLER
1KΩ
1KΩ
1KΩ
Rotating Speed Monitor Voltage
(SPEED_V)
Torque Load Monitor
(LOAD)
Motor Current Monitor
(MOTOR_I)
DC 0V
12
24
25
13
Fig. 32