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Display
Operating modes
Building Technologies
HVAC Products
The display of the WT...16... facilitates commissioning work and troubleshooting. In
addition to the standard display that shows the operating mode of the WT...16..., there
are 6 different display levels from "A" to "H" that can be selected by the user.
Display level
-
A
B
C
D
E
H
There is a total of 6 operating modes some of which can be selected by pressing the
button on the network node, some are selected automatically, or from a connected PC
via the ACT26 commissioning software. The selected operating mode appears on the
display:
Operating mode Display
Standard mode
Extended stan-
1)
dard mode
Installation
2)
mode
Extended instal-
2)
lation mode
Search mode
Extended
2)
search mode
1)
This mode will be turned off automatically after eight hours in battery powered network
nodes WTT16...
2)
This mode will be turned off automatically after eight hours.
Network nodes with gateway WTX16...
Current operating mode
WT...16... number (primary address) and net-
work number alternate
Number of WT...16... on the network
Number of consumption meters on the network
Remaining capacity of the WTT16's main battery
in percent
Error code (3 groups)
Error code for WTX16.MOD (visible in different
types)
Explanation
This is the normal operating mode of the data
collectors: Telegrams from the metering de-
vices are received, stored and further handled
by the network.
The receiver is always active to ensure fast
communication. This mode is automatically
activated in the case of mains-powered opera-
tion (WTX16...). It can also be started manually
with the ACT26 service tool.
In installation mode, the radio network will be
configured automatically. Metering devices that
transmit installation telegrams in this operating
mode are registered on the network.
Same as installation mode, except that in addi-
tion to installation telegrams, data telegrams
are accepted also. This mode is practical when
the network is installed at a later stage.
Metering devices that have been lost are syn-
chronized again (this mode is activated
automatically).
Same as resynchronization mode. It must be
started manually with the ACT26 service tool
and searches for lost or manually entered me-
tering devices.
5/9
CE1N2878en
14.07.2005
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