IDEC WindO/I-NV4 User Manual page 154

5 User Communication
■ 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:
Number of bytes:
Conversion Type:
Variable:
Words:
Storage Method of data: Displays the handling method for value of read device address as follows.
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:
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:
Index Device Address: Displays the device address enclosed by [ ]
Example: <<1:'313233' 2:'343536' 3 :'373839' [LDR0100]>>
3-46
Displays the device address enclosed by [ ]
When the Use Reference Device Address check box is selected, displays as
OFFSET([Device Address], [Reference Device Address])
Displays the number of bytes of the transmitted or received data.
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: Hexadecimal to ASCII is selected
Decimal to ASCII is selected
DEC-A:
No conversion is selected
N:
ASCII to Decimal is selected
RXD: A-DEC:
ASCII to Hexadecimal is selected
A-HEX:
No conversion is selected
N:
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
Displays the number of word devices for transmitting or receiving data.
U: from Upper byte is selected
L: from Lower byte is selected
Displays the data enclosed by " "
Displays the data enclosed by ' '
WindO/I-NV4 User's Manual