Wago 750-333 PROFIBUS DP/V1 FIELD BUSCOUPLER 12 MBaud 750-333 Datenbogen
Produktcode
750-333
Fieldbus coupler / controller • 109
Fieldbus Controller 750-833
WAGO-I/O-SYSTEM 750
D R A F T
PROFIBUS
2001-02-27
3.2.8.3
Special digital modules
All special digital modules have 2 bytes of extended parameterisation infor-
mation which serves for the identification on internal bus and the structure of
the mapping table.
mation which serves for the identification on internal bus and the structure of
the mapping table.
Input modules (counter) are followed by 2 bytes which are reserved for future
options.
options.
For output modules (PWM outputs) are followed by 6 byte of parameterisation
data which serve for the saving of substitute values for a maximum of 2 chan-
nels (2 words).
data which serve for the saving of substitute values for a maximum of 2 chan-
nels (2 words).
3.2.8.3.1 Counter
modules
Module
Identification
hex
hex
Identification
dec
dec
750-404, 750-638
0xF2
242
Parameter
Value
Meaning
I/O module is physically
The I/O module process data is:
plug fitted*)
- supplied by the I/O module
not plug fitted
- set to zero by the controller
*)
Default setting
Parameter
Offset
Information
0
7
6
5
4
3
2
1
0
0
PFC
Plug
0
0
0
0
0
1
7
6
5
4
3
2
1
0
reserved
2
15
14
13
12
11
9
8
7
reserved
3
7
6
5
4
3
2
1
0
reserved
PFC
6
0
1
1
Module is mapped in the fieldbus and PFC-PI
Module is exclusively mapped in the PFC-PI
Module is exclusively mapped in the PFC-PI
Plug
5
0
1
1
Module is physically not present
Module is physically present (default)
Module is physically present (default)
Italic
Cannot be changed