Delta Electronics Programmable Logic Controller DVP-PLC - Manual (Page 564)

9 Application Instructions API 150-199
DVP-PLC Application Manual 9-92
3. Monitor the segment No. that is currently being executed in register D301.
D0 D300
END
X0
4. The pulse output curve:
Frequency (Hz)
t t t t
1 2 .... 60
(D1,D0)
(D3,D2)
(D239,D238)
(D5,D4)
(D237,D236)
....
....
(D7,D6)
Time (S)
Remarks:
1. Flag explanations:
M1029： On when CH0 (Y0) pulse output is completed.
M1030： On when CH1 (Y2) pulse output is completed.
M1036： On when CH2 (Y4) pulse output is completed.
M1037： On when CH3 (Y6) pulse output is completed.
M1334： When On, CH0 (Y0) pulse output will be forbidden.
M1335： When On, CH1 (Y2) pulse output will be forbidden.
M1520： When On, CH2 (Y4) pulse output will be forbidden.
M1521： When On, CH3 (Y6) pulse output will be forbidden.
M1336： CH0 (Y0) pulse output indication flag
M1337： CH1 (Y2) pulse output indication flag
M1522： CH2 (Y4) pulse output indication flag
M1523： CH3 (Y6) pulse output indication flag
2. Special register explanations:
D1336, D1337： Pulse present value register of CH0 (Y0) (D1337 high word, D1336 low word)
D1338, D1339： Pulse present value register of CH1 (Y2) (D1339 high word, D1338 low word)
D1375, D1376： Pulse present value register of CH2 (Y4) (D1376 high word, D1375 low word)
D1377, D1378： Pulse present value register of CH3 (Y6) (D1378 high word, D1377 low word)