B&B Electronics MESP211D_T - Manual - Manual (Page 31)

Setup and Connections Vlinx MESP211 Modbus Gateway
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a. This screen allows you to change the serial port settings.
Serial Port Screen
Figure 31.
b. Description - sets the description for this serial port. Maximum length is 32
symbols. Allowed characters are symbols from 'A' to 'Z', from 'a' to 'z',
numbers from '0' to '9' and the space.
c. Mode – Controls the physical communications mode for the MESP211. The
Mode can be RS-232, RS-422 (4-Wire), RS-485 (2-Wire), or RS-485 (4-Wire).
d. Stop Bits – Controls the number of bits to end a character. Choices are 1 or 2.
e. Parity – Controls the error checking mode. Choices are Odd, Even, Mark, or
Space.
f. Save settings by clicking the “Save” button.
7. Port 1 Modbus
a. To access this screen, click the “Next” button or click the “Port 1 Modbus” Link
on the left side of the screen. This screen allows you to change the Modbus
settings for the port.