Commissioning
2
0
1
9
-0
7
21
5. From the drop-down list in the
Operand identifier
field (4), select whether it is an input
channel, an output channel, or a marker:
■
I: input channel
■
Q: output channel
■
M: marker
6. From the drop-down list in the
Operand type
field, select the data type for address
assignment:
■
X: 1 bit
■
B: 1 byte (8 bits)
■
W: 1 word (16 bits)
■
D: 1 double word (32 bits)
7. Select an address range for the tag by entering a value in the
Address
field (5).
Note!
Information about the address range can be found in the next chapter (see chapter 4.5).
Note!
Address Range
The address designations in this example are project-dependent and may differ from your
actual address assignment. The memory range is automatically assigned by the TIA Portal
when the modules are integrated into the project. This memory range determines the address
range in the tag table.
Switch to the device configuration then to the module (
Device view
(1)) to copy the address
range of the module (2) to the address range (
Address
) field of the tag table.
2
1
