CO NFIGURATIO N O F WIRELESS HART NET WO RK
CO NFIGURATIO N
34
4JNO0 0030 8 A
There are five profiles available as shown in
Table 8: Gateway Profiles
Mode
Description
Default Mode
It creates a standard WirelessHART frame size.
25-node Fast Update
It allocates additional time slots for faster updates. It is rec-
ommended for time sensitive applications.
Legacy Mode
It is optimized for networks consisting of loop powered Wire-
lessHART adapters to reduce power consumption.
P1
This profile allows about 4.5 pkt/s to be injected by the gate-
way into the network.
Note:
This profile option is available in firmware version 1.5-1.
P2
This profile has one-eighth of the downstream capacity. Us-
ing P2 can save all devices battery power but takes longer to
build the network and greatly reduces downstream applica-
tion bandwidth.
Note:
This profile option is available in firmware version 1.5-1.
Table 9: WirelessHART gateway profile settings
WirelessHART
Gateway Profile
Frame Size for Up-
stream Traffic
Frame Size for Down-
stream Traffic
Frame Size for Adver-
tising Traffic
Default
Standard
Standard
Standard
25-Node Fast Update
128
128
128
Legacy Mode
1024
256
128
P1
1024
256
128
P2
1024
2048
128
2.
Click
Submit
button to save the changes.
The AWIN GW120 must be rebooted for the changes to take effect.
6.6
Configuration of WirelessHART Network
Click on
Configuration
>
WirelessHART
>
Network Configuration
in the left navigation col-
umn to configure the WirelessHART network.
Содержание AWIN GW120
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