Maintenance (H8); Dis- / Re-Connect Loop / Zone Line Input (H8/S1) - Panasonic EBL512 G3 Operating Instructions Manual

34. MAINTENANCE (H8)

Only authorised personnel have access to menu H8 and a password for level 3A (Service technician) is required.
a) Log on to the c.i.e.
b) Navigate to menu H8.
c) Press . A sub menu list (S1 – S8) will be displayed.

34.1. DIS- / RE-CONNECT LOOP / ZONE LINE INPUT (H8/S1)

Before physical connection / disconnection of loop units, etc. the loop (or zone line) shall be disconnected (voltage free) in order to
avoid damage on the units and the c.i.e. Zone line input requires an 8 zones expansion board 4580 in the control unit or an Ad-
dressable multipurpose I/O unit 4461 connected on a COM loop.
One or more disconnected "loops" are indicated by LED Fault / Disablements "General disablements", the symbol
and disconnected loops are listed in menu H4/U1.
When you re-connect a COM loop all the statistics shown in menu H5/A6 will be erased and set to "0".
a) Log on to the c.i.e.
b) Navigate to menu S1.
Change type
c) Use the soft key
of disablement
- COM loop
- SUB-loop
- Zone line input (exp. board)
- Zone interface input (loop unit)
Disconnect
COM loop 0, control unit 00
d) Write, for example loop number and control unit number, and press
e) Press to disconnect. Indicated by "√" and a beep. The loop will directly be shown in the Re-connect list.
RE-CONNECT
f) Use the soft key
- Disconnect
- Re-connect list
g) Select an item in the re-connect list and press
h) To exit the menu press ESC.
to toggle between:
Change type
of disablement
to toggle between:
.
. Re- connected loop will disappear from the list, indicated with a beep.
116
is flashing,