Xantrex Technology XDC 20-600 - Manual (Page 161)

SCPI Commands for Digital Interfaces
TM-XDOP-01XN 4–47
REGulating Sub-Register
This describes the regulating mode. If none of these bits is active, the output
unregulated (UNRegulated) bit is active in the questionable status register.
SHUTdown Sub-Register
Describes the cause of the power supply shutting down. More than one bit may be
active, and multiple actions will be required to restart the unit. The protection
shutdown sub-register indicates which protection mechanisms have caused the
power supply to shutdown.
Table 4-10 REGulating Sub-Register
Bit Bit Weight Bit Name Description
0 1 CV The power supply is regulating in Constant Voltage mode.
1 2 CC The power supply is regulating in Constant Current mode.
2 4 CP The power supply is regulating in Constant Power mode.
Table 4-11 SHUTdown Sub-Register
Bit Bit Weight Bit Name Description
0 1 PROTection
Summary The power supply is shut down by a power supply protection
mechanism.
1 2 INTerlock The power supply is shut down by INTerlock signal.
2 4 COMMand The power supply is shut down by a command.
TM-XDOP-01XN.book Page 47 Monday, July 17, 2006 11:19 AM