Definition Of Terms - Fujitsu AIRSTAGE UTY-ALGX Instruction Manual

32.

Definition Of Terms

Terms
Group
U10 USB Network
Interface adaptor
R/C group, R.C.G.
Filter sign
Anti Freeze
Economy operation (Energy
save)
R/C prohibition setting
Site
Local
Remote
Server PC
Client PC
Server software
Client software
VRF Controller/VrfController
VRF Explorer/VrfExplorer
Emergency Stop
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Definition
When a group is set, the operating state can be checked by selecting it one time.
Adaptor for connecting the USB terminal of PC and units.
Minimum units of unit group which receives operation commands.
Sign which shows that the filter cleaning period has arrived. The filter cleaning period
is represented by operation for a fixed time.
Anti Freeze is a function that performs low temperature heating operation to pre-
vent freezing of water lines and equipment, when air conditioning operation is off, in
regions where outside temperature may drop below freezing.
If water lines are far from the unit or within exterior walls, this function may not pro-
vide enough anti freeze protection.
Function which gradually changes the internal set temperature to near the room tem-
perature each time a fixed interval has elapsed after the temperature was set.
The set temperature display does not change.
Setting so that a certain function cannot be performed by local remote controller.
VRF system group or building group connected by one VRF controller.
Connection method when the PC running the client software and the PC running the
server software is the same.
Connection method when the PC running the client software and the PC running the
server software are different.
PC which is directly connected to the VRF System by using a U10 USB Network
Interface adaptor.
Server PC is the PC in which VRF Controller is installed and run.
A VRF Explorer is also installed to the server PC, and the user can manage VRF
System operation by server PC.
PC which is connected to a server PC over an internet or other network and man-
ages operation of the VRF System via the server PC. VRF Explorer is installed and
run.
One of the 2 programs making up the System Controller Lite. It communicates with
the VRF System and passes status information to the client software and receives
operation setting information from the client software. Since the user provides
service to the client software (VRF Explorer) used to actually manage operation, it
is called server software. Since it is run in the background on the PC, it is difficult to
realize that it is running and when running, an icon appears on the task tray. Opera-
tions which can be performed by the user related to the client software are related to
menus which are displayed by right clicking the icons on the task tray.
In this manual and programs, it is referred to by the name VRF Controller.
The VRF Controller must be used together with a WIBU-KEY packed with together
with this product.
One of the 2 programs making up the System Controller Lite. It is software used by
the user to actually manage operation. Since it communicates with a server directly
connected to the VRF network and is run by receiving service from the server, it is
called client software. In this manual and programs, it is referred to by the name
VRF Explorer. VRF Explorer mainly consists of 2 screens: Site Navigator screen for
monitoring group site and VRF Explorer main screen related to a specified site in it.
VRF Explorer can be installed to up to 5 PC by using this product. (Including the
VRF Explorer in the server PC)
See the server software item.
See the client software item.
State in which operation was forcefully stopped in an emergency such as a fire, etc.
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