Omron FH Series Connection Manual page 61

*1: The output data format should be set as follows
- Data type: Number
- Digits of integer: 6
- Digits of decimal: 4
 Example
In the following example, the program receives a sequence of numbers sent by the Vision
Sensor and exits the program if the first received data is not 1.
retry_count = 2
time_out = 4
CALL fhrunrecvval(retry_count, time_out, socket_no, param[], err_no)
IF param[0] <> 1 THEN
GOTO 10
END
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