EBL512 G3 V. 3.0.X
- FIRE ALARM SOLUTIONS OPERATING INSTRUCTIONS
121
Before the very first safe shut down the Flash ROM is empty. Then every time safe shut down is performed
the valid data will be saved in the Flash ROM, i.e. any old data will be overwritten. When the c.i.e. is pow
-
ered up, the data stored in the Flash ROM will be used.
If safe shut down is not performed just before you power off a control unit, then by power on, the Flash
ROM might be empty which means the default settings will be used. Or the stored data might be old and
not valid.
34.5.1. AFTER RESTART
After a restart, see chapter
on page 82, there will always be two restart faults. The code will be 00 / 50 after Power
off / Power on restart and 03 / 53 after a countdown restart. Address 0. This fault must be acknowledged, see chapter
.
Code 50 and 53 respectively will only appear if the control unit has an MMI board.
Menu
FAULT: Restart control unit 00, code 50,
address 0
2019-12-03 09:09 /Serviced
FAULT: Restart control unit 00, code 00,
Address 0
2019-11-03 09:08 /Serviced