Comtech EF Data XPA-200 Installation And Operation Manual page 22

XPA200-7984-I-OPT1, X-Band SSPA
1.8 Front Panel Indicators (continued)
Faults:
C Fault (Red):
C Stored Fault (Red):
Status:
C Power (Green):
C
Tx ON (Yellow):
C On Line (Yellow):
C
Remote (Yellow):
XPA200-7984-I-OPT1, REV.3
Indicates that a fault condition exists
when the LED light is on.
Indicates that the fault has been logged and
stored When the LED light is on.
may, or may not, be active.
Indicates that power is applied to the
SSPA when the LED light is on.
Indicates that the transmit function of the
SSPA is on when the LED light is on.
The indicator light reflects the actual
condition of the transmit function.
Indicates that the SSPA is operating
on-line to transmit data.
Indicates that the SSPA is being
operated in the remote control mode where
commands and data are transferred via an
RS-485 (RS-232C is optional) serial
communications link.
Introduction
The fault
1-6