5 User Communication
3-52
WindO/I-NV4 User’s Manual
■
Words
Specify the number of word devices (1 to 99) of transmitted data.
■
Variable
Select this check box to change the transmitted data size according to conditions. This can be configured only when
No conversion
is selected under
Conversion Type
. When the check box is not selected, the amount of data
(bytes) transmitted is data (bytes) for Number of bytes x Words.
Examples: Device address for transmission command data
Example 1
When the trigger condition is satisfied, the value of device address is read and data is transmitted in the following order.
Example 2
When the trigger condition is satisfied, the value of device address is read and data is transmitted in the following order.
NULL(00h):
Send the data from the start data of the value of device address up to 00 (hexadecimal). Data 00
will not be sent. This setting is effective for sending only the character data section of character
data having 00 (hexadecimal) as the last data.
Device Address:
Specify a word device to which a number of bytes is applied for transmitted data.
Click
to display the Tag Editor. For the device address configuration procedure, refer to
Chapter 2 “5.1 Device Address Settings” on page 2-70.
When the value of device address exceeds Number of bytes x Words, or when it is negative, the
Device Data Variable Specification Error (address 0, bit 6) of the Status Device Address
changes to 1, and transmission does not occur.
Item
Setting
Conversion Type
No conversion
Device Address
LDR100
Use Reference Device Address
OFF
Storage Method of data
from Upper byte
Number of bytes
1
Words
3
Variable
OFF
Item
Setting
Conversion Type
No conversion
Device Address
LDR100
Use Reference Device Address
OFF
Storage Method of data
from Lower byte
Number of bytes
2
Words
3
Variable
OFF
1234h
LDR100:
5678h
LDR101:
9ABCh
LDR102:
No conversion
12h
Upper
Lower
Value of Device Address
34h
56h
78h
9Ah
BCh
from Upper byte
1 byte
Transmission data
12h
56h
9Ah
Order of transmission
Words: 3
LDR100:
LDR101:
Transmission data
34h
12h
78h
9ABCh
LDR102:
9Ah
BCh
56h
BCh
9Ah
Order of transmission
1234h
5678h
12h
34h
56h
78h
No conversion
Upper
Lower
Value of Device Address
from Lower byte
2 bytes
Words: 3
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...