PLC-HF10000L Expand Serial Command Functional Specifications
Overview
1ÿ
0û
This Functional Specification defines communication for PLC-HF10000L.
0û
Most commands are also available to remote-control a projector through RS-232C from a computer.
Therefore, commands are defined as Expand Serial Commands.
0û
The operation by some commands depends on Optional Board installed in Input Slot of the
projector.
0û
This document assumes that Option Boards are installed.
Serial Interface Specification
2ÿ
2.1 Transfer Specification
Items
Synchronous System
Transmission Speed
Data Length
Parity
Stop Bit
Flow Control
1) Transmission Speed: initial setting value is 19200
2) Transmission Speed can be changed in Service Mode
2.2 Connection
Dedicated serial cables that come with a projector must be used for the connection between a
computer and the projector.
Connect COM port of the computer to SERIAL PORT IN of the projector.
COM Port (COM1 or COM2) of a computer is specified by control software of the computer.
3ÿ
Notes for communication
Asynchronous
9600 / 19200
8 bit
N/A
1
N/A
PC
COM 1
D-Sub 9 Pinÿ
ÿ
10/105
Specification
Projector
Serial Port IN
ÿ D-Sub 9 Pinÿ