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7.1
Power-Up Error Messages
Three sets of diagnostics are performed at power-up: RMC, SROM, and
SRM. As the diagnostics run, messages are displayed on the control
panel.
Some messages are also displayed on the console terminal.
Error messages that are displayed can be used to diagnose problems.
7.1.1
Messages with Beep Codes
A few error messages that appear on the operator control panel are announced
by audible error beep codes, an indicated in Table 7–1. For example, a 1-1-4
beep code consists of one beep, a pause (indicated by the hyphen), one beep, a
pause, and a burst of four beeps. This beep code is accompanied by the message
"ROM err."
Related messages are also displayed on the console terminal if the console
device is connected to the serial line and the SRM console environment
variable is set to serial.
7-2 ES45 Owner's Guide
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Troubleshooting
