Kollmorgen AKD series User Manual

IL.LIMITN
General Information
Type NV Parameter
Description Sets the negative user (application-specific) current limit.
Units A
Range Negative drive peak current (DRV.IPEAK) to 0 A
Default Value Negative drive peak current (DRV.IPEAK)
Data Type Float
See Also IL.LIMITP
Start Version M_01-00-00-000
Fieldbus Index/Subindex Object Start Version
EtherCAT COE
and CANopen
356Fh/0 M_01-00-00-000
Modbus 460 M_01-03-00-000
Description
This parameter sets the negative user limit clamp value of the torqueproducing q-component current command
(IL.CMD ). The current command is additionally limited by the motor peak current setting (MOTOR.IPEAK) and
by the present value of the foldback I²t peak motor current protection.
Related Topics
11.3 Current Loop
AKD User Guide | IL Parameters
Kollmorgen | December 2010 477

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