B&B Electronics MESR321_SL_ML - Manual - Manual (Page 35)

Setup and Connections Vlinx MESR321 Modbus Gateway
33
MESR321-xx_R001_2113m
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Figure 33. Modbus ID Routing Screen
c. The first box in line is the starting ID of a range you want to route. Valid
value range is from 1 to 255.
d. The second box in line is the last ID of that range. Valid value range is
from 1 to 255.
e. The third box in line is a port or IP address which has slave devices
attached.
f. The fourth box in line is an IP address of the slave device if IP address is
chosen in the third box.
g.
Save settings by clicking the “Save” button.
14. Modbus Priority
a. To access this screen, click the “Next” button or click the “Modbus Priority”
link on the left side of the screen.
b. This screen allows you to configure the gateway to move high priority
messages to the front of the serial message buffer.