Kollmorgen AKD series User Manual

19.16 Analog Input (X8)
The drive is fitted with one differential input for analog torque, velocity, or position control.
Technical characteristics
l Differential-input voltage max.: ± 10 V
l Resolution: 16 Bit
l Accuracy: 13 Bit
l Input resistance:30 kohms
l Common-mode voltage range for both inputs: ± 10 V
l Update rate: 25 µs
Analog Input Wiring Diagram
Application examples for set point input Analog-In:
l adjustable external current limit
l reduced-sensitivity input for setting-up/jog operation
l pre-control/override
Defining the direction of rotation
Standard setting: clockwise rotation of the motor shaft (looking at the shaft end) affected by positive voltage
between terminal X8/10 (+ ) and terminal X8/9 ( - )
To reverse the direction of rotation, swap the connections to terminals X8/9-10, or change the DRV.DIR param-
eter in the “Feedback” screen page.
AKD User Guide | Connection Diagrams
Kollmorgen | December 2010 241

Kollmorgen AKD series Specifications

General

Continuous Current	Up to 180 A
Control Modes	Position, Velocity, Torque
Communication Interfaces	EtherCAT, CANopen, Modbus TCP/IP
Feedback Options	Resolver, Encoder
Safety Features	Safe Torque Off (STO), Safe Stop 1 (SS1)
Protection Features	Overvoltage, Undervoltage, Overcurrent, Short Circuit, Overtemperature
Switching Frequency	8 kHz, 16 kHz
Ambient Temperature	0°C to 40°C
Operating Temperature	0 - 40 °C (derating may apply)
Humidity	5% to 95% non-condensing