Kollmorgen AKD series Installation Manual

AKD Installation | 9 Electrical Installation
9.14.7.2 FAULT relay contacts
Operational readiness (terminals X8/1 and X8/2 ) is signaled by a floating relay contact.
The fault relay can be programmed to two modes of operation:
- Contact closed when there is no fault
- Contact closed when there is no fault and the drive is enabled.
The signal is not influenced by the enable signal, the I²t-limit, or the regen threshold.
Technical characteristics
FAULT: Relay output, max. 30 VDC or 42 VAC, 1 A
Time to close: max. 10 ms
Time to open: max. 10 ms
All faults cause the FAULT contact to open and the output stage to be switched off (if the
FAULT contact is open, the output stage is inhibited -> no power output). List of the fault
messages: (➜ # 202).
Wiring diagram
160 Kollmorgen | kdn.kollmorgen.com | October 2017

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