Advantech EKI-1221 - Page 37

31 EKI-1221/1222/1224 User Manual
Chapter 3 Configuration
Parity, Data bits, Stop bits:
The settings for these parameters depend on the protocol that is running on the con-
nected Modbus device (i.e. Modbus/ASCII or Modbus/RTU).
Modbus/ASCII
Modbus/RTU
Flow Control:
The EKI-1221/1222/1224 provides four options: None, XOn/XOff, RTS/CTS, and
DTR/DSR.
Parity None Even or Odd
Data bits
77
Stop bits
21
Parity None Even or Odd
Data bits
88
Stop bits
21