Omron FH-3 Series Reference Manual page 425

Setting item
Communication output
Header
Footer
FCS
Reading character output
Reading character
output
Output range specify
Output range specify
Character count output
Character code size
Code quality output
Output when reading error
occurs
Error character output
Error code output
FH/FZ5 Processing Item Function Reference Manual
Set value
[Factory default]
Set the output destination.
When Ethernet is selected, the destination IP address is
• [RS-232C/
determined by the system settings.
RS-422]
Reference:
• Ethernet
System FH/FZ5 Series User's Manual for Communications
Settings (Cat. No. Z342).
• [None]
• STX Set the header of communication output.
• ESC
• [CR]
• CR+LF
Set the footer of communication output.
• ETX
• LF
Set whether to output FCS (frame check sequence).
FCS performs an XOR of each byte from the beginning to the
• Available end of data and converts the result (8 bits) into two ASCII
• [None] format characters.
The reliability of communication can be increased by adding
FCS to the output data.
• [Checked]
Set whether to output character strings.
• Unchecked
• Checked Set when specifying the range of character strings to be
• [Unchecked] output. This can be set to a range of 1 to 652.
1 to 652 Specify the range of output character count. This can be set to
[1] to [652] a range of 1 to 652.
• Checked Specify whether to output the character count of the character
• [Unchecked] string.
• [2bytes]
Select the character code size for character output.
• 4bytes
The setting is enabled if you select [DPM] for the measurement
• [Checked]
parameter read mode.
• Unchecked
Set whether to output the 2D Code quality.
Specify whether to output the specified character string when
• Checked there is a reading error. If a check is placed, the character
• [Unchecked] string entered in the lower frame is output.
Up to 20 characters can be input.
Set whether to output error codes.
Error codes are as follows:
• Checked 0: Normal termination
• [Unchecked] -1: 2D Code not found
-3: Timeout
-7: Processing terminated due to too much data
Description
 Non-procedure Communications in the Vision
2
423
2D Code