5-22.Rs-232C Interface; Communication Specifications - Unipulse F377A Operation Manual

5 SETTING OF FUNCTIONS
5-22.
RS-232C Interface
The RS-232C is an interface to read the indicated value and status of the F377A and to write
parameters into the F377A.
This interface is convenient to process controls, totals, records, etc., by connecting the F377A to a
computer, process controller, sequencer or the like.

■Communication specifications

Chapter
5
Specifications
Connector pin assignment
This connector connects the RS-232C.
(→"RS-232C interface connection" on page 23)
Cable
(→"RS-232C interface connection" on page 23)
Communication check
The communication can be checked. (→"⑥COM check" on page 88)
66
Signal level:
Transmitting distance:
Transmitting method:
Transmitting speed:
Bit configuration:
Code:
Based on RS-232C
Approx.15m
Asynchronous，Full duplex
9600，19200，38400，or 57600 bps Selectable
Start bit 1
Data bit 7 or 8 bit Selectable
Stop bit 1 or 2 bit Selectable
Parity Parity none，odd or even Selectable
Delimiter for sending CR，CR+LF Selectable
ASCII