Xantrex Technology XDC 20-600 Power Supply User Manual


 
Power Supply Operation
TM-XDOP-01XN 3–27
Configure User Lines
The USER LINES menu option lets you configure the auxiliary status lines
The Auxiliary (Aux) lines are 2 open collector outputs that can be used to monitor
the status of the power supply. The auxiliary lines are referred to as AUX A and
AUX B. See “Making Connections for Remote Control” on page 4–3 for details.
Each user line also has a corresponding annunciator on the front panel display to
indicate when it is on. Aux lines can be set up to report the following status
conditions:
•None
Unregul: Output Unregulated
OVP: Over-Voltage Condition
UV: Under-Voltage Condition
OC: Over-Current Condition
UC: Under-Current Condition
OP: Over-Power Condition
UP: Under-Power Condition
AC Off: Input power has failed or is out of range
OTP: Over-Temperature Condition
Hi Temp: High-Temperature Condition
SenseProt: Sense Protection Tripped
Fold Prot: Fold Protection Tripped
CC: Constant Current Mode
CV: Constant Voltage Mode
CP: Constant Power Mode
Out ON: Output On
Out OFF: Output Off
TM-XDOP-01XN.book Page 27 Monday, July 17, 2006 11:19 AM