91
9
−
2
−
5. Timing chart
Warning
●
In case of reading each output data of the BCD output through the
sequencer and so on, read them at the timing of “The edge from ON
to OFF” for the P.C. (Print command). Moreover, read the “Input
response delay time” for the reading instrument such as a sequencer
and so on, with full considerations. If neglected, there may have the
possibility that correct reading of data won’t be obtained.
(1) Normal
DATA
POL.
ON
P.C.
20 times/s
：
Approx.50 ms
4 times/s
：
Approx.250 ms
Changeable from approx.125 or 25 ms by function
ON
ON
ON
ON
ON
ON
ON
●
At the time of data output of each P.C., DATA and POL., output
transistor will become ON(Negative logic electrically).
(2) When the data is over
−
ranged
DATA
POL.
P.C.
ON
OVR.
ON
ON
ON
ON
ON
ON
●
At the time of OVR output, output transistor will at the OVR signal
will become ON(Negative logic electrically). Moreover, for all of the
DATA, output transistor will become OFF (Positive logic electrically)
at the time of OVR output. (However, for the POL., normal OFF at
the “OL”, and normal ON at the “
−
OL”.
