Overview - Xantrex XDC 10-1200 Operating Manual

Calibration (6000 Watt only)

Overview

The calibration of the unit is software dependent; there are no potentiometers to
adjust.
Calibration may be performed via the front panel or SCPI commands. Front panel
calibration is partially automated. The calibration points are set automatically and
you will be prompted to enter the measurement data.
There are 10 items that need to be calibrated. Output voltage and output current
are mandatory. If you intend to use the analog programming interface, you must
calibrate it as well. It needs to be calibrated in both the 0-5V and the 0-10V
ranges. In each range, voltage programming, voltage readback, current
programming and current readback need to be calibrated.
All calibration data is taken at 10% and 90% of the rated outputs.
The setting and readback accuracy of the power supply should be checked
annually, and calibration done only if the unit is not operating within its
specification.
Important:
The OTP and AC off protection mechanisms are operational during calibration.
All other protection mechanisms are disabled.
B–2
POWER is calculated from voltage and current readback.
TM-XDOP-01XN