Panasonic Electric Works Nordic AB
MEW01349
Rev: -
Operating Instructions Fire alarm system EBL512 G3, V1.1.x
121
28.5
Display current consumption in unit
(H5/A4)
The resolution is not very high, i.e. the displayed values give only a
rough idea of the current consumption.
Control unit
: The total current consumption (including the charging
current at 24V) for the selected control unit (c.i.e.) when it is
connected to the mains (230 V AC), i.e. this function is not working
by battery backup.
Charging
: The battery charging current for the selected control unit
(c.i.e.). This is at 24 V, i.e. before the DC/DC converter for battery
charging voltage etc.
Action
Text in display
Comments
"Menu"
According to chapter
"Access code for service /
maintenance (H5 and
H8)", see page 116.
"
↵
"
A1 Calibration of supervised outputs
A2 Sensitive fault detection mode
A3 Service mode for COM-loop
A4 Display current consumption in unit
A5 Display current consumption on COM-loop
A6 Display statistics for communication
A7 Activate address setting mode for DU
Scroll to menu A4
A4 Display current consumption in unit
"
↵
"
Select control unit: :
0
0 (press
↵)
Write control unit number
and press "
↵
"
"
↵
"
Wait......
No reply from control unit.....
If the control unit don't
exist or don't answer.
Current consumption in control unit 00:
From rectifier: xxxx mA
Charging: xxxx mA (battery temperature xx°C)
Low capacity voltage diff: xxxxx mV
58
"
↵
" or "ESC"
A4 Display current consumption in unit
Scroll to another menu or
press "
ESC
".
58
During the battery capacity check the voltage is measured with and
without a resistor. A difference between these two voltages > 700 mV will
result in a "Low battery capacity" fault.
