Panasonic A230 User Manual

Communications (Serial and Parallel)OCR Type A23016 − 2316.4 Inspection Execution and Result Output Procedures− About Parallel CommunicationsParallel communications without handshakingJudgment results are output using JD01 to JD08.T1/STARTT2/READY/D1 to D8/RENDT3T1: START signal width (1ms min.)T2: Response time with respect to START signal (1ms max.)T3: The image capture time differs depending on the camera that you connect.NoteThe JR01 to JR32 and JD09 to JD32 numerical calculations andjudgment results are not output.Parallel communications with handshaking1) When you have set to output both numerical calculation results and judgmentresults, the judgment is output first, followed by the numerical calculations. Thejudgment output ends after the output of the last number set for judgment output.Numbers not specified in the Numerical Calculation settings and numbers subjectto output control are skipped.2) Numerical data is output in sequence from the least−significant byte.Negative values are output as two’s complement only in the case that the outputdata length is 32 bits; in the case of 16−bit or 8−bit data, overflow occurs.D1 to D8: Data outputData output port STROB outputData output port OVF outputERROR output