Torque Control Mode (Analog Torque Command Input) - HNC Electric SV-E3 Series Instruction Manual

3 Switch on the main circuit power to the drive(200V AC).
4 Make the SVON input of drive ON to start the motor excitation. (Connect the I 1 terminal to the COM-)
5 Select the target speed according to the ON/OFF combination of I 5（VCSEL1）,I 6（VCSEL2）and I 7
（VCSEL3）. When I 3（VCRUN1）or I 4（VCRUN2）, it will rotate according to the setting direction.
ON： COM- short-circuit
OFF： COM- open-circuit
Note1: The control power supply for the models of 750W or less are supplied by external 24V DC. 1kW or more are supplied
from internal. So the control power supply of models of 1kW or more can be ON or OFF by switching on or cutting off the main
circuit AC power.
Table 8.4.6 Motor rotation direction of internal speed command
Motor rotation direction
CCW
CW
Motor stop
Motor stop
Table 8.4.7 Motor rotation of internal speed command
Target speed
1
2
3
4
5
6
7
8

8.5 Torque control mode (Analog torque command input)

8.5.1 Wiring for user I/O connector (CN1)(Analog torque command input)
Table 8.5.1
Name Symbol
User I/O CN1
●24V power
supply input
●Parallel I/O
●Pulse command
（I 3）VCRUN1
ON
OFF
OFF
ON
I 5 (VCSEL1)
（CN1 8 pins）
OFF
ON
OFF
ON
OFF
ON
OFF
ON
Pin No. Signal name
1 24V
2 G24V
3 COM+/-
4 SVON
5 RESET
112
Operation
（I 4）VCRUN2
Operation
I 6 (VCSEL2)
（CN1 9 pins）
OFF
OFF
ON
ON
OFF
OFF
ON
ON
Contents
Drive control power supply 24V input
Drive control power supply GND
I/O power supply 24V input
Servo ON input
Alarm reset input
OFF
ON
OFF
ON
I 7 (VCSEL3)
（CN1 10 pins）
OFF
OFF
OFF
OFF
ON
ON
ON
ON