Tag addressing, Supported data and address types, Tag addressing supported data and address types – Rockwell Automation 2711 ControlNet Communications User Guide User Manual
Page 11
ControlNet Communications
11
Publication 2711-6.10
Use the PanelBuilder tag editor to assign tag addresses. ControlNet
tag addresses use the same format as the Allen-Bradley DH+
protocol. Refer to your controller’s programming manual for tag
addressing formats.
The following Allen-Bradley PLC-5 File/Data type operations are
supported.
Note: Reads from and Writes to I/O are not supported.
Data Types
Operations
Allowed
Binary
(B)
Integer
(N)
32 Bit
IEEE
Float
(F)
String
(ST.)
ASCII
(A)
BCD
(D)
Status
(S)
Control
(R)
Timer
(T)
Counter
(C)
Bit Read
✔
✔
✔
✔
✔
✔
✔
✔
Bit Write
✔
✔
✔
✔
✔
✔
✔
✔
Integer Read
✔
✔
✔
✔
✔
✔
✔
✔
Integer Write
✔
✔
✔
✔
✔
✔
✔
✔
Float Read
✔
✔
✔
✔
✔
✔
Float Write
✔
✔
✔
✔
✔
✔
BCD Read
✔
✔
✔
✔
✔
✔
✔
✔
BCD Write
✔
✔
✔
✔
✔
✔
✔
✔
Bit Array
Read
✔
✔
✔
✔
✔
✔
✔
✔
Bit Array
Write
✔
✔
✔
✔
✔
✔
✔
✔
Unsigned
Integer Read
✔
✔
✔
✔
✔
✔
✔
✔
Unsigned
Integer Write
✔
✔
✔
✔
✔
✔
✔
✔
Character
Array Read
✔
✔
✔
✔
✔
✔
Character
Array Write
✔
✔
✔
✔
✔
✔
Tag Addressing
Supported Data
and Address Types