LAARS M4-LHS - Installation Manual - Manual (Page 26)

HT# 059295-00
A
26
M4-LHS installation and Operation Manual
BaCNET MSTP COMMuNiCaTiON MENu
-------- SETTINGS ----
Season Winter
System Target 140
o
F
BACK ▲ ▼ SELECT
-- ARE YOU SURE? --
No
Yes
BACK ▲ ▼ SAVE
--- BACNET MODE ---
Disable
Enable
BACK ▲ ▼ SAVE
- BACNET BAUDRATE -
9600
19200
38400
BACK ▲ ▼ SAVE
----MS/TP ADDRESS----
64
[ ]
BACK ▲ ▼ SAVE
---- BACNET ID ----
477000
[ ]
BACK ▲ ▼ SAVE
When using the M4-LHS in a BACnet MS/TP network, the use of BACnet Interface Module is
required. In addition, each of the Boiler Type and Sensor Type Startup menu option will offer
a different list of BACnet variables. See "Boiler Type" on page 19. See "Sensor Type" on page
19. Also, see "Hybrid - Outdoor Reset - BACnet Variable list" on page 44
BaCnet Mode
Enable, Disable Default: Disable
Button: MENU//.... Sensor Fault/BACnet Mode
• This menu option enables or disables the BACnet MSTP capability. When enabled,
additional BACnet settings shall be available for further customizing.
• Note that if this option was enabled while no BACnet communication is present, the BAcnet
error message will supersede other messages. See "Display Messages" on page 38.
--- BACNET MODE ---
Disable
Enable
BACK ▲ ▼ SAVE
BaCnet Baud rate
9600, 19200, 38400 Default: 19200
Button: MENU//.... Sensor Fault/BACnet Mode/BACnet Baudrate
• For the control to communicate over a BAcnet MS/TP network, it must use the same Baud
rate as the rest of the network. The control offers three Baud Rates.
• If communication was not successful, the baud rate could be the cause. Check with the
network administrator for the network baud rate. Then match it on the control.
- BACNET BAUDRATE -
9600
19200
38400
BACK ▲ ▼ SAVE
MS/TP address
1 to 127 Default: 64
Button: MENU//.... /BACnet Mode/BACnet Baudrate/ MSTP Address
• Each device on the MS/TP network must have a unique address.
• This is the MS/TP address on a RS485 network. Its MS/TP range is 1 though 127.
• The MS/TP address must be provided by the Network Administrator.
----MS/TP ADDRESS----
64
[ ]
BACK ▲ ▼ SAVE
BaCnet iD
1 to 4,000,000 Default: 477,000
Button: MENU//.... / MSTP Address / BACnet ID
• The BACnet ID is a unique 32 bit number that identifies the control within the BACnet
network. No two ID shall be the same even if dealing across networks.
• It must be provided by the BACnet Network Administrator.
---- BACNET ID ----
477000
[ ]
BACK ▲ ▼ SAVE