Safe Shut Down Of Control Unit (H8/S5) - Panasonic EBL512 G3 Operating Instructions Manual

34.5. SAFE SHUT DOWN OF CONTROL UNIT (H8/S5)

It's recommended to do a safe shut down of control unit before you power off a control unit, which means disconnecting it from 230
V AC and battery. Safe shut down will save the SSW in a Flash ROM and put the CPUs at rest.
If safe shut down is not done, it might also generate a fault when you power up the control unit again:
FAULT: Read/write site data (SSW), control unit xx").
See also chapter
25. RESTART
It's recommended to do a safe shut down after commissioning the installation and after the calibration of supervised outputs, change
of passwords and so on, in order to save the new valid values and codes. Safe shut down can be performed from any control unit
and any control unit can be selected. A control unit without a front has to be shut down from another control unit.
By restart and power off, the Fault tx output(s) will be "activated".
a) Log on to the c.i.e.
b) Navigate to menu S5.
c) Write control unit number and press
Shut down control unit 00?
d) Press to start the safe shut down. The SSW is now saved and the Main board and MMI board CPUs are at rest.
Ready for shut-down, break the power.
Automatic restart within xxx seconds!
xxx will start at 300 seconds and countdown to 000
before the control unit will restart automatically. During
the countdown the buzzer will start sounding since the
communication between the Main and MMI boards has
stopped. (Can be silenced via push button "Silence
buzzer".)
e) Break the power of the control unit.
OR
f) If not, the control unit will restart automatically after 300 seconds (5 minutes).
on page 82.
to select "Yes".
No
Yes
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