Kollmorgen AKD series User Manual

DRV.NVSAVE
General Information
Type Command
Description Saves the drive parameters from the RAM to the NV memory.
Units N/A
Range N/A
Default Value N/A
Data Type N/A
See Also DRV.RSTVAR
Start Version M_01-00-00-000
Fieldbus Index/Subindex Object Start Version
EtherCAT COE
and CANopen
1010h
35EBh/0
M_01-00-00-000
Modbus N/A N/A
Description
DRV.NVSAVE saves the current drive parameter values from the RAM to the NV memory.
The drive parameters that were saved to the NV are read from the NV on the next drive boot, causing the values
to be automatically set to the saved values on every drive boot.
Executing DRV.RSTVAR does not modify the values of the NV, but instead sets the drive values in RAM to
their defaults.
AKD User Guide | DRV Parameters and Commands
Kollmorgen | December 2010 383

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