Coolmay C600S - Analog Instruction Signal

Chapter 4 Drive System Wiring And Introduction
25
2) When the upper device is optocoupler input:
4.4.5 Analog instruction signal
Signal Name
Function
Analog
instruction
input
Terminal
silk
screen
Silk
screen
signal
Analog velocity/torque input, range: -10V~+10V.
AS+、AT+
24
AS-、AT-
9
AGND
25
Pulse Instruction Input Interface Diagram
Two input types: differential (recommended) and single-end. Speed and torque share one
analog input at range from -10V to +10V with resistance approximately at 10 KΩ. The existence
 Be sure to connect a continuation diode when the upper device is a relay,
otherwise it may damage DO ports or cause strong signal interference.
 The maximum allowable voltage and current capacity of the optocoupler
output circuit in the servo drive are as follows:

Voltage：DC30V
 Current：DC50mA