Siemens MindConnect Nano System Manual page 43

Address format examples
Detailed examples:
Example address format DB15.DBX6.3:
DB15.DBX6.3
Area indicator
DB15
Datablock address
Reads 3rd bit of byte 6 of datablock
15
Example address format IW10:
IW10
Area indicator
I
Process Input
Reads a word of input starting from offset 10
Overview
If you want to read data out of other areas, please replace "DB15.DB" from the examples with
the area indicator from the list below:
Attention: only certain address examples work with Inputs and Outputs (see²⁾).
S7
Data
Length/unsigned/signed
type
Bool 1 bit
43
. DB
Separator Datablock Bool
Industrial
IoT
Data type
Address example
(length)
BOOLEAN
DB15.DBX6.3²⁾
( 1 bit )
4.2 Overview of S7 protocol for MindConnect Nano
Data Offset
type address
X 6
Offset Byte
Data type Offset address
W 10
Word Offset Byte
Description
Reads 3rd bit of byte 6 of
datablock 15
Configuring protocols
. 3
Offset
Separator
Bit
MindConnect Nano
System Manual 7/2023