Yokogawa Touch Screen GP20 - Manual (Page 40)

2-22
IM 04L61B01-02EN
Explanation
User Name and Password
Enter the user information to log in to the recorder via communication. The subsequent
times, the user name that you entered previously will appear, so you will only need to enter
the password.
• You can enter up to 20 characters. If you exceed this limit, the exceeded portion will be cut.
• The characters that you can enter are the alphabet (A to Z, a to z) and numbers (0 to 9).
Ethernet Communication Parameters
IP address and host name that you enter will be stored and will appear the next time you
open the dialog box.
• You can enter up to 128 characters. If you exceed this limit, the exceeded portion will be
cut.
• The characters that you can enter are the alphabet (A to Z, a to z), numbers (0 to 9),
hyphens, and dots.
The port number is the port number of the recorder that you want to connect to. If you have
changed the recorder port number, enter that port number.
• Default value: 34434 (selectable range: 1 to 65535)
Serial Communication Parameters
Set the RS-232 and RS-422/485 parameters from the Port No., Baud rate, and Parity lists.
(Enter the RS-422/485 address in the Address box.) These values are also stored and will
appear the next time you open this dialog box.
Communication Setup Item Default Value Selectable Range
RS-232
RS-422/485
Port No. COM1 COM1to COM9
Baud rate 9600 9600/19200/38400
/57600/115200 bps
Parity EVEN ODD/EVEN/NONE
RS-422/485 Address 1 1 to 99
Note
• If you change the serial communication COM port number from Windows Device Manager,
restart the PC. Otherwise, the new setting may not take effect.
• The serial communication parameters in this software are fixed at 8-bit data lengths and 1-bit
stop bit.
2.5 Receiving and Sending Setup Data