Canon TX-20 Full Auto Tonometer Manuel

5TypesofMeasurements

65

UsingtheRS-232CorLANconnector
Ask your sales representative or local Canon dealer to check the connectable computer, 
connecting cables, setting and operation methods of the TX-20.

MENU screen > 

 Output tab > [Output] 

Setting items 

Description 

Factory 

settings 

Interface

Set the interface for external output. 

[OFF]: Turns off external output. 
[LAN]: Uses LAN interface. 
[RS-232C]: Uses RS-232C interface. 

OFF

You can set the data format, transmission speed, transmission bits, parity, and stop bit in the RS-
232C menu. 

MENU screen > 

 Output tab > [RS-232C] 

Setting items 

Description 

Factory 

settings 

Format

Select the format to output measurement data. 

[T-2(EACH)]: T-2 format (1 data)
[T-2(ALL)]: T-2 format (all data)
[TX-F]: TX-F format
[JMOIA]: JMOIA format
[TX-20]: TX-20 format

TX-20

Baud rate

Select transmission speed. 

[300/600/1200/2400/4800/9600/19200]: Transmission speeds 

9600

Bit

Select transmission bit. 

[7/8]: Transmission bit 

8

Parity

Select parity. 

[ODD/EVEN/NONE]: Parity  

NONE

Stop Bit

Select stop bit. 

[1/2]: Stop bit 

1

You can set the DHCP, IP address, subnet mask, default gateway, user name, password, and IP 
address of the connected computer, DNS server, and name of data folder. You can also enable 
transmission of image data and do connection tests. 

L-IE-5191C_TX-20.indb   65

2013/07/18   13:10:37