User`s manual

7 Serial Command Communications
7-2
7.1 CN12 Connector Specifications
The following table shows the specifications of the CN12 connector.
Item Specifications
Interface
Full duplex (RS-422 or RS-485) or half duplex (RS-485)
(Set the appropriate wiring method with parameter PnB00.)
Synchronization Start-stop synchronization (ASYNC)
Bit Rate
9600, 19200, or 38400 bps
(Selectable with parameter PnB01.)
Start Bits 1 bit
Data Bits 7 bits, ASCII code
Parity Bits 1 bit, even parity
Stop Bits 1 bit
X-ON/X-OFF Control No
DTR/DSR Control No
RTS/CTS Control No
Echoback
Each character, Each command, or None
(Selectable with parameter PnB00.)
Character string
Data structure
Start bit
Data
Stop bit
Even parity