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Panasonic Eco Solutions Nordic AB
MEW01777
Power off / Power on
or
after 5 min.
Rev: -
Operating Instructions Fire alarm system EBL512 G3, V2.2.x
FAULT: Restart control unit 00, code 50
address 0
yyyy-mm-dd hh:mm
FAULT: Restart control unit 00, code 00
address 0
yyyy-mm-dd hh:mm
Fault 1/2 is selected
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Code 50 and 53 respectively only if the control unit has an MMI board
(5011), i.e. a 5000 unit.
NOTE!
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 powered up, the data stored in the Flash ROM will
be used.
WARNING!
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 (i.e. default
settings will be used) or the stored data might be old and not valid.
,
/Serviced
,
/Serviced
Next
page
145
After a restart (see page
84), 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 has
to be acknowledged, see
chapter "FAULT
Acknowledge (H6)", page
132.
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