
WindO/I-NV4 User’s Manual
3-37
5 User Communication
3
Communic
ation
■
Type
Select the type of communication command from the following items.
TXD:
A command for data transmission from the MICRO/I to an external device.
Processing of transmission command is as follows.
Example: When
Trigger Type
in
Trigger Condition
is
Rising-edge
,
Device Address
is LM100 and
Completed Device Address
is LM101
When the value of the Trigger Condition device address LM100 changes to 1, data is
transmitted by user communication from the MICRO/I to the external device. When data
transmission is successfully completed, the value of the Completed Device Address LM101
changes to 1.
RXD:
A command for analyzing and processing data received by the MICRO/I from an external device.
Processing of receive command is as follows.
Example: When
Trigger Type
in
Trigger Condition
is
While ON
,
Device Address
is LM100 and
Completed Device Address
is LM101
When the value of the Trigger Condition device address LM100 changes to 1, data can be
received (ready to receive) by user communication, so when data is transmitted from the
external device, the MICRO/I starts to receive the data. When data receiving is successfully
completed, the value of the Completed Device Address LM101 changes to 1.
Transmission
data
Transmission
1
(31h)
2
(32h)
3
(33h)
4
(34h)
External device
MICRO/I
Value of Device Address LM100 when
Trigger Condition is
Rising-edge
1
0
Value of Completed Device Address
LM101
1
0
Transmission data
State in which user
communication is
not operating
State in which data can be
transmitted by user communication
State in which user
communication is
not operating
Complete
transmission
Start
transmission
Receive data
Receive
1
(31h)
2
(32h)
3
(33h)
4
(34h)
External device
MICRO/I
Value of Device Address LM100 when
Trigger Condition is
While ON
1
0
Value of Completed Device Address
LM101
1
0
Receive data
Data transmission from
external device
State in which user
communication is
not operating
State in which data can be
received by user communication
State in which user
communication is
not operating
Complete
receiving
Start
receiving
Содержание MICRO/I HG4G-CJT22 F-B Series
Страница 1: ...B 1701 11 User s Manual ...
Страница 26: ...Preface 25 WindO I NV4 User s Manual ...
Страница 50: ...1 WindO I NV4 Specifications 2 18 WindO I NV4 User s Manual Baltic Font ANSI 1257 Cyrillic Font ANSI 1251 ...
Страница 106: ...5 WindO I NV4 Common Operations and Settings 2 74 WindO I NV4 User s Manual ...
Страница 254: ...7 BACnet Communication 3 148 WindO I NV4 User s Manual ...
Страница 362: ...5 Screen Restrictions 5 28 WindO I NV4 User s Manual ...
Страница 402: ...3 Text 7 30 WindO I NV4 User s Manual ...
Страница 574: ...9 Potentiometer 8 172 WindO I NV4 User s Manual ...
Страница 1052: ...4 Using the Data 15 22 WindO I NV4 User s Manual ...
Страница 1170: ...6 Important Notes 20 60 WindO I NV4 User s Manual ...
Страница 1200: ...5 Restrictions 22 18 WindO I NV4 User s Manual ...
Страница 1260: ...5 Editing User Accounts on the MICRO I 23 60 WindO I NV4 User s Manual ...
Страница 1286: ...4 Clear 24 26 WindO I NV4 User s Manual 4 Click Yes 5 Click Close This concludes clearing data ...
Страница 1288: ...4 Clear 24 28 WindO I NV4 User s Manual 6 Click Yes 7 Click Close This concludes clearing data on the external memory device ...
Страница 1322: ...2 Monitoring on the MICRO I 25 28 WindO I NV4 User s Manual ...
Страница 1414: ...4 E mail Function 28 66 WindO I NV4 User s Manual ...
Страница 1554: ...3 Settings 34 14 WindO I NV4 User s Manual ...
Страница 1642: ...2 Handling Problems 36 6 WindO I NV4 User s Manual ...
Страница 1652: ...5 Text Alignment A 10 WindO I NV4 User s Manual ...
Страница 1664: ...Index 12 WindO I NV4 User s Manual ...