Graphic Operation Terminal F940GOT
Additional Functions (in Ver. 3.00 or Later) 14
14-2
14.2
Connection to bar code reader
14.2.1
Communication specifications
The F940GOT can be connected to a bar code reader which satisfies the communication
specifications and the communication format shown below.
For the wiring, refer to the hardware manual of the F940GOT main unit and the manual of the
bar code reader.
•
Communication specifications
•
Communication format
Data: ASCII code
Header: None
End code: CR (0DH)
14.2.2
Setting of system information (control devices)
When a bar code reader is connected, the system information (control devices) are required to
be set.
Set the system information in "Common Setting" in the screen creation software.
-
Bar code input (GOT
à
PC)
Because this signal becomes ON when the data read by the bar code reader is stored in
the PC, the write timing can be confirmed using this signal. To set to OFF this bar code
input signal, set to ON the bar code input read completed signal.
-
Bar code input read completed (PC
à
GOT)
This signal sets the bar code input signal from ON to OFF.
-
Bar code input invalid (PC
à
GOT)
When this bit becomes ON after a bar code is input, the bar code input becomes invalid.
The data read by the GOT is cleared.
Communication port
RS-232C
Baud rate
9,600 bps
Data length
8 bits
Stop bit length
1 bit
Parity
Even
Data
CR(0DH)
System information
SW
¨
¨
¨
¨
D5C-GOTR-PACK
Control device
FX-PCS-DU/WIN
Bar code input
b5 of "head write 4"
M
¡
+ 8
Bar code input invalid
b5 of "head read device"
M
¡
+ 9
Bar code input read completed b6 of "head read device"
M
¡
+ 10
Refer to Paragraph 9.6.2.
Refer to Paragraph 9.6.1.
Data is read.
Data is written to PC. (Refer to next paragraph.)
Bar code input (GOT
→
PC)
Bar code input read completed (PC
→
GOT)
Summary of Contents for F940GOT-LWD-E
Page 1: ...OPERATION MANUAL F940GOT SWD E F940GOT LWD E...
Page 4: ...Graphic Operation Terminal F940GOT 2...
Page 6: ...Graphic Operation Terminal F940GOT 4...
Page 8: ...Graphic Operation Terminal F940GOT 6...
Page 14: ...Graphic Operation Terminal F940GOT Contents vi...
Page 104: ...Graphic Operation Terminal F940GOT Alarm Mode 6 6 12...
Page 148: ...Graphic Operation Terminal F940GOT Creation of Display Screens 9 9 30...
Page 228: ...Graphic Operation Terminal F940GOT Changeover of Display Screen FX PCS DU WIN E 11 11 18...