Xantrex ENET-XFR, Operating Manual

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4
Calibration
Introduction
You can calibrate the interface in either Ethernet or RS-232 mode by
adjusting the signal levels on the interface card so that they correspond
to the expected signal levels on the power supply's main assembly. You
may need to recalibrate the interface if you replace parts either on the
interface board or on the main power supply board, or if the unit falls
out of specification due to component aging drifts.
WARNING
Exercise caution when using and servicing power supplies.
High energy levels can be stored at the output voltage terminals
on all power supplies in normal operation. In addition,
potentially lethal voltages exist in the power circuit and the
output connector of power supplies which are rated at 40V and
over. Filter capacitors store potentially dangerous energy for
some time after power is removed.
TM-XR9B-01XN.book Page 1 Monday, April 19, 2004 9:00 AM