![background image](http://html1.mh-extra.com/html/xantrex/gpib-xfr/gpib-xfr_operating-manual_881567022.webp)
Installation and Configuration
Initial Inspection
20
Operating Manual for GPIB for XHR/XFR Series Power Supply
Figure 2.1
Power Supply Front Panel with GPIB Interface Installed (1200 Watt Power Supply Shown)
!
CAUTION
Use proper static control techniques to avoid damage to static-sensitive components
on the printed circuit board.
Address LED (ADR)
Indicates that the master controller is addressing the unit.
Service Request LED (SRQ)
Comes on at power up if the PON SRQ switch is set to
on. You can enable the SRQ LED during normal
operation with the SRQ command.
Error LED (ERR)
Indicates when a programming error has occurred. You
can clear the ERR LED with an error query command.
Fault LED (FLT)
Indicates that a fault has occurred. The fault bit
must be unmasked. Refer to the status register in
Table 3.10, on page 50. Momentarily lights if
PON SRQ is set to on.
Polarity LED (POL)
Indicates that the polarity user line has been
activated. See
“Connector J7 User Signals”
on page 30
.
Local Switch (LOCAL)
Remote LED (REM)
Remote Programming LEDs:
Содержание GPIB-XFR
Страница 2: ......
Страница 10: ...About This Manual viii Operating Manual for GPIB for XHR XFR Series Power Supply...
Страница 61: ......