Galil Motion Control DMC-40x0 Series User Manual

36 ● AU DMC-40x0 Command Reference
AU
FUNCTION: Set amplifier current loop
DESCRIPTION:
The AU command sets the amplifier current loop gain for the AMP-430x0. Current loop is
available in one of two settings (0 is normal while 1 sets a higher current loop) Values stored
in EEPROM by the BN command.
ARGUMENTS: AU n where
n = 0 for normal current loop gain
= 0.5 for chopper mode and normal loop gain
= 1 for higher current loop gain
= 1.5 for chopper mode and higher current loop gain
USAGE: DEFAULTS:
While Moving No Default Value 0
In a Program Yes Default Format -
Command Line Yes
Controller Usage
DMC-40x0-D430x0
RELATED COMMANDS:
TA Tell Amplifier
AG Amplifier Gain
BS Brushless Setup
AW Amplifier Bandwidth
EXAMPLE:
AU1,0 Sets X-axis to higher loop gain and Y-axis to normal loop gain
AUY=? Query Y-axis current loop gain
:0 Y-axis normal current loop gain

Galil Motion Control DMC-40x0 Series Specifications

General

Brand	Galil Motion Control
Model	DMC-40x0 Series
Category	Controller
Language	English