Yokogawa Data Acquisition with PID Control CX2000 User Manual
Page 113
5-3
IM 04L31A01-17E
5
Ladder Communication Protocol
Procedure
For the basic flow of operation, see “Setup Procedure Using Operation Keys” on page ix.
1.
Press the MENU key.
The setting mode (Control) display appears.
2.
Press the FUNC key for approximately 3 s.
The basic setting menu appears.
3.
Press the [#7] (Communication) soft key ([#9] (Communication) soft key on the
CX1000).
The communication function setting menu appears.
4.
Press the [#1] (Ethernet, Serial) soft key ([#6] (Serial, Memory out) soft key on
the CX1000).
The communication setting display appears.
CX1000 Communication (Serial, Memory
out) setting display
CX2000 Communication (Ethernet, Serial) setting display
Selecting the Baud Rate
5.
Use the arrow keys to move the cursor to the [Baud rate] box.
6.
Press one of the soft keys from [1200] to [38400] to select the baud rate.
Selecting the Parity Check
7.
Use the arrow keys to move the cursor to the [Parity] box.
8.
Press one of the soft keys from [Odd] to [None] to select the parity.
Selecting the Address
9.
Use the arrow keys to move the cursor to the [Address] box.
5.2 Setting the Ladder Communication Protocol