Omron FH-3 Series Reference Manual page 482

Response (Sensor Controller to PLC)
C
O K
R
0123456789...UV(Character string data) NULL (0x00)
.
Note
• If no character string, the response is as follows.
C
O K
R
C
R
• When output the multiple lines, NULL(0x00) is inserted between the lines and at the end of the last line.
When the following case, output result is "ABC0x001230x000x00".
• 1st line is "ABC"
• 2nd line is "123"
ABC0x001230x00
• Cannot skip the blank lines. Lines after the blank line is not output.
When the following case, output result is "ABC0x00".
• 1st characters are "ABC"
• 2nd characters are "DEF"
• 3rd characters are "123"
• 4th characters are "456" and 2nd line cannot be read.
ABC0x00
480
OCR
C
R
C
R
C
R
FH/FZ5 Processing Item Function Reference Manual