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11-12
Programming Example 2: Connecting to a PLC
Section 1-6
BCD
C
o
m
m
uni
cat
ions
1-6-4
Timing Chart
RUN
START
DU (START)
Upward differentiation of START signal
REQ-A
D.V.-A
DU (D.V.-A)
Upward differentiation of A DATA VALID signal
DD (D.V.-A)
Downward differentiation of A DATA VALID signal
REQ-B
D.V.-B
DU (D.V.-B)
Upward differentiation of B DATA VALID signal
DD (D.V.-B)
Downward differentiation of B DATA VALID signal
REQ-C
D.V.-C
DU (D.V.-C)
Upward differentiation of C DATA VALID signal
DD (D.V.-C)
Downward differentiation of C DATA VALID signal
Содержание K3HB
Страница 2: ...K3HB Digital Indicators Communications User s Manual Revised March 2005...
Страница 3: ...iv...
Страница 15: ...xvi...
Страница 19: ...xx...
Страница 21: ...Part 1 CompoWay F...
Страница 69: ...Part 2 DeviceNet...
Страница 95: ...6 10 Ladder Programming Examples Section 4 3 Remote I O Com munications...
Страница 103: ...7 8 Explicit Messages Specific to DeviceNet compatible Digital Indicators Section 5 3 Explicit Message Communications...
Страница 111: ...8 8 Message Communications Performance Section 6 2 Communications Performance...
Страница 127: ...Part 3 BCD Output...
Страница 147: ......