Omron FZ4 Series User Manual page 371

2.
In the communication setting area, set the following items.
Setting value
Setting item
[Factory default]
[RS-232C]
●
Interface
RS-422
●
2400
●
4800
●
[9600]
●
Band rate
19200
●
[bps]
[Note 1]
38400
●
57600
●
115200
●
Data length [7]
●
[bit] 8
[Note 2]
●
None
●
Parity Odd
●
[Even]
●
1
●
Stop bit [bit]
[2]
●
[None]
Flow control
Xon/Xoff
1 to 120
Timeout [s]
[5]
FZ4 User's Manual
Adjust to the PLC communication specifications.
When connecting with PLC made by OMRON, set "Upper Link"
[Note 3]
on the PLC side.
Adjust to the PLC communication specifications.
Adjust to the PLC communication specifications.
Flow control is not performed with software.
If the time in which there is no response from external devices
reaches the timeout setting time, a timeout error occurs and an
error message is displayed in the window. The parallel
interface ERROR signal also turns on.
Flow control is performed with software. Data is sent according
to the Xon/Xoff codes from external devices.
Set the time in which a timeout error will occur in seconds.
Communicating through Serial Communication (PLC Link)
Description
7
369