Owner`s manual

Page 8-4 Chapter Eight
Additional Front Panel Status Codes - Eagle 550 Systems Only
CODE MEANING
CS The computer is asking the operator if he wishes to enter CMOS setup.
The operator has three seconds to press
ESC
on terminal port 0, which
must be set at 19200 baud.
CE CMOS parameter checksum error. This code will flash on the front panel
for several seconds to inform the user.
CC The computer is testing the CMOS RAM for proper operation after
detecting a CMOS checksum error.
CF CMOS RAM failure. The system is going into a halt state. The user may
need to replace the RTC chip at U80.
B0 CMOS battery voltage is low. Data that was stored in CMOS RAM is not
guaranteed. Replace the CMOS batteries.
B1 While in the backup state, the battery voltage dropped temporarily (for
example, if the batteries were just replaced). The initial CMOS data
parameters are not guaranteed.
7 A Level 7 interrupt has been executed. Terminal port 0 is now in debug
mode at 19200 baud. This will only happen if the LEVEL7 software is
loaded in system memory. Please refer to the Level7 documentation for
further details.
For more information on status display codes, and on how your own programs can send
a number to the status display, please refer to the
System Operator’s Guide .
Other status codes can appear during Self Test; these codes are discussed in the
Self
Test User’s Guide
that came with your computer.
The next series of display codes are related to the Eagle 550 UPS status port only.
Eagle Series Computer Owner’s Manual, Rev. 03