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Panasonic Electric Works Nordic AB
MEW01349
28.7
Action
"Menu"
"↵ "
Scroll to menu A6
"↵ "
"↵ "
Rev: -
Display statistics for communication
(H5/A6)
The statistics can be used during commissioning, service, etc.
Number of pollings is the number of pollings / "questions" sent out
by the control unit to all the units connected on the COM loop.
Parity fault is the received number of parity faults and % (faults in
relation to pollings).
Number of bit faults is the received number of bit faults and %
(faults in relation to pollings).
No answer is the received number of answer faults / no answers and
% (faults in relation to pollings).
Bit length fault is the received number of bit length faults and % bit
length faults in relation to the pollings.
The number of Parity faults, Number of bit faults, No answer and Bit
length faults shall normally be "0" or as close to "0" as possible. If
not, there are some communication problems that have to be
investigated. Check the COM loop, connections and the loop units.
All values are set to "0" after restart and/or after re-connection of
COM loop (via menu H8/S2).
Text in display
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
A6 Display statistics for communication
Display statistics for control unit: 00 COM-loop: 0
Please wait......
No reply from control unit.....
Operating Instructions Fire alarm system EBL512 G3, V1.1.x
123
Comments
According to chapter
"Access code for service /
maintenance (H5 and
H8)", see page 116.
Write control unit number
and loop number and press
↵
"
".
If the control unit don't
exist or don't answer.
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