CIAT AirCompact Control, Control Manual

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3.3.3
Checking the pLAN address
The pLAN address is displayed in the top left of the main screen, the pLAN NETWORK pL1 screen in the "Communication" menu
and the Program pr1 screen of the "Versions" menu.
3.4
State of the pLAN
When the system starts up, the pLAN network may encounter a number of problems (card fault and terminal start-up) caused by
incorrect connections or a wrong address. The state of the pLAN network can be displayed in real time on a special mask in order
to identify which devices (controller or terminal) are correctly connected and addressed.
To display this special page, simultaneously press
 
and

on any other terminal on the network for at least 10 seconds. After
the first 5 seconds, a page is displayed; after 5 more seconds, the next page appears:
NetSTAT Term : 17
Press Enter to quit
Once on the screen, network addresses 1 to 32 are displayed. The small rectangles represent the terminals and the large
rectangles , the controllers. If symbols appear then disappear, the pLAN may be unstable or, more likely, two components share
the same address. The number after
Term indicates the address of the terminal used. The example shows that the network is
made up of 3 controllers with the addresses 1, 2, 25 and 4 terminals with the addresses 3, 4, 15 and 26. Once the page has been
verified, turn off the power, check the connections and addresses, then turn the power back on.
4
Replacing the lithium battery
The lithium battery must be replaced by the customer when the notification alarm appears, approximately 10 years after the unit is
commissioned on site.
Once the replacement has been carried out, do not forget to reset the battery check (mask tp1)
5
Supervision
The controller may be connected to a local or remote supervision PC or to most types of CMS (Modbus, Lonworks, KNX). For the
listed functions to be used, optional cards (Rs485, KNX, LON) or gateways (devices able to interpret various communication
protocols) must be installed
NOTE:
If using a communication bus, the routing and processing of the available data are outside CIAT's scope of supply. They must be
provided by the installer, and require the involvement of an integrator.
5.1
CMS
Modbus
®
RTU : insert the RS485 expansion board (CIAT code: 7119749 ) and connect it as described in the manual. Validating the
protocol on the user terminal (screen g1 ):
-
Protocol MODBUS RTU
-
Speed ---- bds (Set in accordance with the CMS speed)
-
Address 001 (Different to 0)
Modbus
®
TCP : insert the p Co Web card (CIAT code: 7119753 ) and connect it as described in the manual. Validating the protocol
on the user terminal (screen g1 ):
-
Protocol MODBUS TCP
-
Speed 19200 bds (Obligatory)
-
Address 001 (Different to 0)
LonWorks
®
: insert the expansion board (CIAT code: 7323026 (type FTT-10A)) and connect it as instructed in the manual.
Validating the protocol on the user terminal (screen g1) :
-
Protocol LON
-
Speed 4800 bds (Obligatory)
-
Address 001 (Obligatory)
KNX
®
: insert the expansion board (CIAT code: 7265072 ) and connect it as instructed in the manual. Validating the KNX protocol
on the user terminal (screen g1 ):
-
Protocol KNX
-
Speed 9600 bds (Obligatory)
-
Address 001 (Obligatory)