Copley Controls Xenus XSL-230-40 - Auto Tune Current Loop; 1: Auto Tune Objective; 2: Auto Tune Instructions

Xenus XSL User Guide Using CME 2
Copley Controls Corp. 149
6.9: Auto Tune Current Loop
6.9.1: Auto Tune Objective
The current loop auto tune algorithm applies a square-wave command to the current loop and
adjusts current loop proportional gain (Cp) and current loop integral gain (Ci) until a desirable
waveform is obtained.
6.9.2: Auto Tune Instructions
6.9.2.1 Verify that the following steps in Quick Setup with CME 2 (p. 77) have been performed:
Prerequisites, Basic Setup, Motor Setup, Amplifier Configuration,
Command Input, Auto Phase.
6.9.2.2 Click Current Loop ( ) to open the Current Loop screen.
6.9.2.3 Verify that amplifier is hardware enabled.
6.9.2.4 Click Auto Tune ( ) to open the Current Loop Auto Tune screen and start the
Auto Tune procedure.
6.9.2.5 To Change the Auto Tune Current, Press Stop, enter the new current in the Auto Tune
Current field, and then press Start.
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