Matsushita Electric Works Fire & Security Technology AB
MEW00442
Rev: -
Operating Instructions EBL512, V1.44.x
100
30.6
Safe shut down of control unit (H8/S5)
It's not recommended, to power off a control unit, without doing a
safe shut down.
This is because data can get lost. Safe shut down
also put the CPU at rest.
NOTE!
By reset/restart and power off, the Fault tx output(s) will be
"activated".
Before
a "Safe shut down", see chapter "Reset / Restart", page 55.
Action
Text in display
Comments
"Access"
According to chapter
"Access code for
maintenance", see page 95.
Scroll to menu S5.
Safe shut down of control unit
ACCEPT? S5
"A"
Shut down control unit 00 ? 0
(1 = Yes, 0 = No) ACCEPT?
Write the C.U. number,
"1" (=yes) and
"A"
Ready for shut down, break the power.
Automatic restart within 300 seconds!
Count down from 300
seconds starts.
Disconnect the power
supply (mains and battery).
When the power supply is
connected again
or
(if
powered all time) after 300
seconds, there will be an
automatic reset / restart.
FAULT: Restart CU xx code xx
After restart / power on,
there will be a fault
activated. This fault has to
be acknowledged, see
chapter "Acknowledge
FAULTS (H6)", page 92.
