5 User Communication
3-46 WindO/I-NV4 User’s Manual
■ Data List
Shows a list of command data. Double clicking the line displays the Data Settings dialog box.
For details, refer to “Data Settings Dialog Box” on page 3-48. The maximum data size that can be configured is 1500
bytes per command.
The content displayed in lists varies based on the type of command.
Constant (Character):
Displays the specified data enclosed in " ".
"Data"
Example: "1234"
Constant (Hexadecimal):
Displays the specified data with each byte value enclosed in ' '.
'Data of the first byte' 'Data of the second byte' 'Data of the third byte' 'Data of the forth byte'
Example: '31' '32' '33' '34'
Device Address:
Displays the specified data enclosed by < >, in the following order.
<Device Address Conversion Type Number of bytes Variable Words Storage Method of data>
Device Address: Displays the device address enclosed by [ ]
When the Use Reference Device Address check box is selected, displays as
OFFSET([Device Address], [Reference Device Address])
Number of bytes: Displays the number of bytes of the transmitted or received data.
Conversion Type: Display the conversion methods for values of device addresses as follows.
The Conversion Type varies based on the type selected in Type on the
Command Settings dialog box.
TXD: HEX-A:
DEC-A:
N:
Hexadecimal to ASCII is selected
Decimal to ASCII is selected
No conversion is selected
RXD: A-DEC:
A-HEX:
N:
ASCII to Decimal is selected
ASCII to Hexadecimal is selected
No conversion is selected
Variable: When the Variable check box is selected, variables are displayed as follows.
V00: NULL(00h) is selected for transmission command
V [Device Address]: Device Address is selected for transmission command
V: In the case of receive command
Words: Displays the number of word devices for transmitting or receiving data.
Storage Method of data: Displays the handling method for value of read device address as follows.
U: from Upper byte is selected
L: from Lower byte is selected
Example: <OFFSET([LDR0100], [LDR0300]) N 2V[LDR0200] 2 U>
Registering Constant (Character):
Displays the specified data enclosed in << >>.
<<Index No. of No. 1: Data of No. 1 Index No. of No. 2: Data of No. 2 ... Index No. of No. N: Data of No.
N Index Device Address>> (N = 1 to 100)
Data: Displays the data enclosed by " "
Index Device Address: Displays the device address enclosed by [ ]
Example: <<1:"123" 2 :"456" 3 :"789" [LDR0100]>>
Registering Constant (Hexadecimal):
Displays the specified data enclosed in << >>.
<<Index No. of No. 1: Data of No. 1 Index No. of No. 2: Data of No. 2 ... Index No. of No. N: Data of No.
N Index Device Address>> (N = 1 to 100)
Data: Displays the data enclosed by ' '
Index Device Address: Displays the device address enclosed by [ ]
Example: <<1:'313233' 2:'343536' 3 :'373839' [LDR0100]>>
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