ND 780 - heidenhain
ND 780 - heidenhain
ND 780 - heidenhain
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II - 4 Data interface<br />
Forsinkelsestid for data udlæsning<br />
Impulsbredde signal med t e ‡ 1.2 us<br />
Datalager forsinkelse t 1 † 0.8 us<br />
Data udlæsning t 2 † 30 ms (typ.)<br />
Datavarighed t D<br />
Regenerationstid t 3 ‡ 0 ms<br />
Latch setup time t 4 ‡ 50 ms (typ.)<br />
Latch signal setup time t 5 ‡ 50 ms (typ.)<br />
Varighed af data bits i sekunder:<br />
tD = B (A (L + C + 13) + T C) / BaudRate<br />
Forsinkelse for dataudlæsning (B)<br />
Datalager forsinkelse t 1 † 30 ms (typ.)<br />
Data udlæsning t 2 † 30 ms (typ.)<br />
Datavarighed t D<br />
Regenerationstid t 3 ‡ 0 ms<br />
Varighed af data bits i sekunder:<br />
tD = B (A (L + C + 13) + T C) / BaudRate<br />
Signal In<br />
t1 RS-232<br />
Data Out<br />
RS-232<br />
Data In<br />
RS-232<br />
Data Out<br />
110 II Tekniske informationer<br />
t 1<br />
t e<br />
t 2<br />
t 2<br />
t 5<br />
t D<br />
t4<br />
t D<br />
t 3<br />
t 3