Operation
ABB, 1SBC159101M0202
15
7
Operation
7.1 Self Test
Once the operator terminal is turned on, it will automatically execute a self-test
to check its hardware. The results of the self-test will be displayed on the screen
according to the following picture.
If any of the tests does not pass the self-test, the following message will be dis-
played on the screen for about two seconds and then disappear.
If the power to the operator terminal or the PC was interrupted while download-
ing,
Firmware check
or
Application check
will not pass the self-test, indicated
by an
x
-mark in the self-test results after power is restored. If this happens, the
user can simply follow the download procedure to re-download the application
or data. After downloading again, all items should pass the self-test.
Note:
When using the operator terminal for the first time, remember to reset the real
time clock (RTC).