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Panasonic Eco Solutions Nordic AB
MEW01777
30.6
Action
"
"
Menu
Scroll to menu H8.
↲
"
"
Scroll to menu S5.
↲
"
"
"▼"
↲
"
"
Rev: -
Operating Instructions Fire alarm system EBL512 G3, V2.2.x
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 (i.e. no 230 V AC and no battery). Safe shut
down will save the SSW in a Flash ROM and put the CPUs at rest.
See also chapter "Restart", page 84.
It's recommended to do a safe shut down after commissioning the
installation and after the calibration of supervised outputs, change of
passwords etc. in order to save the new valid values, codes etc.
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.
NOTE! By restart and power off, the Fault tx output(s) will be
"activated".
Text in display
H8 Maintenance
S1 Dis- / Re-connect loop / zone line input
S2 Acknowledge SERVICE signal
S3 Clear weekly average
S4 Test of alarm devices
S5 Safe shut down of control unit
S6 Activate address in alarm mode
S7 Synchronize the control units
S8 Activate / Reset outputs
S5 Safe shut down of control unit
Shut down control unit 00?
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".)
58
No safe shut down might also generate a fault ("FAULT: Read/write site
data (SSW), control unit xx") when you power up the control unit again.
No
Yes
144
58
Comments
According to chapter
"Access", see page 88.
Write control unit number
and press "▼" to select
"Yes".
The SSW is now saved and
the Main board and MMI
board CPUs are at rest.
You can now power off the
control unit.
If not, the control unit will
restart automatically after
300 seconds (5 minutes).
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