RLE 10K V.2.5.a - Manual (Page 43)

rletech.com SeaHawk 10K User Guide 43
A Configuration Reference
A.3. DIP SW2 Settings
DIP switch 2 is used to set the address of the Modbus device. First, use switches 1 and 2 on
SW1 to set the communication baud rate. Then, use the switches on DIP SW2 as follows for
the communications you plan to employ.
A.3.1 Configure the SeaHawk 10K for Modbus
Communications
The Modbus address should be a number between 1 and 254. Adjust the individual switches
until their sum equals the Modbus address. Figure A.3 shows the values of the DIP switches
on the SW2 block as well as two examples of how the DIP switches would be set for specific
unit addresses.
Figure A.3 SW2 DIP Switch Settings for Modbus Unit Address