5 User Communication
3-80
WindO/I-NV4 User’s Manual
5.4 Example of User Communication Settings
This section describes examples of user communication settings and command operations.
●
Example 1
This section describes an example of user communication protocol settings for creating the following commands and
command operations.
• Transmission command for transmitting data using Constant (Hexadecimal), Constant (Character), Device Address,
Constant (Hexadecimal) command settings when the trigger condition device address changes to 1
• Receive command for receiving, processing, and storing data in device addresses, using Constant (Hexadecimal),
Constant (Character), Device Address, Constant (Hexadecimal) command settings, for data transmitted from an
external device, when the trigger condition device address is 1
■
Settings in the User Communication tab on the Project Settings dialog box
Transmission command: Command Settings dialog box settings
Operation for transmission command
1
Write a value of 100 (Dec) to LDR100 of transmission command data
Device Address
.
2
Change the trigger condition LM100 from 0 to 1 to start command transmission.
After the transmission wait duration (five seconds), the transmission data is sent. The transmission data is as follows.
• When data transmission is successfully completed, the Completed Device Address LM101 changes to 1.
• When the value of each bit of address 0 for Status Device Address LDR110 is 0, transmission is completed
without an error.
Item
Setting
Protocol Name
Sample 1
Receiving Character Time Out
30 (×100 msec)
Item
Setting
Type
TXD
Trigger Condition
Rising-edge, Device Address: LM100
Completed Device Address
LM101
Status Device Address
LDR110
Transmission Wait
50 (×100 msec)
Comment
TXD command
Command
Data Settings dialog box settings
Constant
(Hexadecimal)
'05'
Constant
(Character)
"D"
Device Address
Conversion Type: Decimal to ASCII,
Number of bytes: 4, Words: 1
Device Address: LDR100
Constant
(Hexadecimal)
'0D'
D
(44h)
0
(30h)
0
(30h)
0
(30h)
EQN
(05h)
1
(31h)
CR
(0Dh)
Transmission data:
Constant
(Hexadecimal)
Constant
(Character)
Device Address
Command settings:
Constant
(Hexadecimal)
Summary of Contents for WindO/I-NV4
Page 1: ...B 1701 16 User s Manual...
Page 108: ...5 WindO I NV4 Common Operations and Settings 2 76 WindO I NV4 User s Manual...
Page 256: ...7 BACnet Communication 3 148 WindO I NV4 User s Manual...
Page 372: ...6 Screen Restrictions 5 32 WindO I NV4 User s Manual...
Page 390: ...5 Part Library Function 6 18 WindO I NV4 User s Manual...
Page 420: ...3 Text 7 30 WindO I NV4 User s Manual...
Page 628: ...2 Multi State Lamp 9 34 WindO I NV4 User s Manual...
Page 924: ...4 Meter 11 76 WindO I NV4 User s Manual...
Page 990: ...7 Timer 12 66 WindO I NV4 User s Manual...
Page 1030: ...4 Using Data and Detected Alarms 13 40 WindO I NV4 User s Manual...
Page 1098: ...4 Using the Data 15 22 WindO I NV4 User s Manual...
Page 1248: ...5 Restrictions 22 18 WindO I NV4 User s Manual...
Page 1370: ...2 Monitoring on the MICRO I 25 28 WindO I NV4 User s Manual...
Page 1388: ...4 Restrictions 26 18 WindO I NV4 User s Manual...
Page 1546: ...5 Module Configuration Dialog Box 30 36 WindO I NV4 User s Manual...
Page 1614: ...3 Settings 34 14 WindO I NV4 User s Manual...
Page 1726: ...5 Text Alignment A 10 WindO I NV4 User s Manual...