Kollmorgen AKD Manual

Ethernet IP with RSLogix | 7 Troubleshooting
Refer to Chapter 5 for valid operand values. For specific AKD pararmeters, data size and data type are shown
in Appendix B. Further information on and descriptions of AKD parameters can be found in Workbench Help
section.
7.3 AKD Fault
For most AKD Faults, refer to the Fault and Warning Messages table in the AKD Installation Manual for fur-
ther explanation and possible remedies.
7.3.1 Fieldbus Fault – F702
AKD F702 Fault is set if communication between the drive and controller is lost. The primary cause of this
fault is a communication timeout between the drive and controller. The controller is responsible for setting the
Requested Packet Interval rate at which cyclic messages are exchanged between the drive and control. If the
rate is set too short, communication may timeout. 10ms is the fastest support rate for EtherNet/IP on AKD.
For simultaneous operation of Workbench and EtherNet/IP communications, the rate should be reduced to
20ms.
72 Kollmorgen | kdn.kollmorgen.com | November 2018

Kollmorgen AKD Specifications

General

Control Modes	Torque, Velocity, Position
Communication Interfaces	EtherCAT, CANopen
Feedback Options	Resolver
Safety	STO (Safe Torque Off), SS1 (Safe Stop 1)
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overtemperature
Operating Temperature Range	0°C to 55°C
Humidity	5% to 95% non-condensing