VEGA WHA-GW-WIRELESSHART GATEWAY - Manual (Page 59)

WHA-GW-*
Configuration
22
1981
2011
-0
7
59
5.5.3 Protocols > HART
The protocol parameters configure the protocols that run over the serial interface or the
Ethernet interface (HART or MODBUS). When using the serial interface, only one protocol
can be active at a time (either HART or MODBUS), depending on the value of the serial
interface parameter Protocol Selection (see chapter 5.5.1). When using the Ethernet
interface, there is no need to select a protocol. Both protocols run parallel using different
port numbers.
Figure 5.7Parameter > Wired Communication > Protocols > HART
Wired Communication Parameters - HART protocol
Parameter Description Default
Bus Address
Selection
(serial) Select if you prefer to specify the Gateway's polling
address via the DIP switches inside the Gateway
housing (see chapter 6.1) or under software control. DIP switches
Bus Address
(serial) Select the Gateway's polling address. This drop-
down list depends on the value of Bus Address
Selection. If the value of Bus Address Selection is
"DIP switches", this parameter is read only. 0
Baud Rate
Selection
(serial) Select if you prefer to specify the Gateway's baud
rate via the DIP switches inside the Gateway
housing (see chapter 6.1) or under software control. DIP switches
Baud Rate
(serial) Select the Gateway's baud rate. This drop-down list
depends on the value of Baud Rate Selection. If
the value of Baud Rate Selection is "DIP switches",
this parameter is read only. 19200
Port Number
(Ethernet) Enter the Gateway's port number (HART over UDP,
Ethernet Interface). 5094
Table 5.9Wired Communication Parameters - HART protocol