Specifications

C E N T A U R U S P R I M E
27
2727
27
AI 30003 Active Cooling SP Used Counts: 76 = 76.00
AO 40004 OCCUPIED Heating SPT Counts: 71 = 71.00
AI 30004 OCC Heating Value Counts: 71 = 71.00
AO 40005 OCCUPIED Cooling SPT Counts: 76 = 76.00
AI 30005 OCC Cooling Value Counts: 76 = 76.00
…etc…
(M)odbus: When (M) is pressed while in monitor mode, the full Modbus RTU data
packets will be displayed as well for each scanned device (Modbus version only).
(B)ACnet: When (B) is pressed while in monitor mode, the full BACnet protocol data
packets (addressed globally or to this gateway only) will be displayed in real-time. Note
that this significantly slows down the BACnet channel, and we recommend that this
mode NOT be utilized for any length of time.
Uploading and Downloading files to the Gateway
In order to upload/download files to the Gateway, you will need to use a VT-100
Terminal emulator (Hyperterminal or the like). You will need to set it up to use a
Comm Port (Comm1 typically) and use the following settings: Baud=9600,
Databits=8, Stop bits=1, Parity=None, and no Flow Control.
The Gateway has two utilities for transferring files. UP.COM is used to send files to
the Gateway and DOWN.COM is used to received files from the gateway.
When you are connected to the gateway in local mode, hit X-it once or twice and you
will be asked to type “YES” to quit the program which will take you to DOS prompt.
Sending a file to the Gateway (uploading)
From the dos prompt, you must type “UP filename” (filename being the name of the
file to send with extension). The response will look like the following.
C:\>up test.txt
Ready, start X-modem upload now,
Press CNTL-C to abort...
……
In Hyperterminal, start the file transfer by selecting Transfer/Send and follow the
following sequence below.
Click Transfer > Send File: Browse for file to send and make sure that Xmodem is
selected. Click the send button and the file will be sent to the Gateway.