Siemens SINUMERIK 840Di sl - Page 279

PROFIBUS DP Communication
8.7 DP slave MCP 483
Manual
Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
279
Module: standard, extended
The module transfers the data for the "Standard" and "Additional I/Os" functions:
● Input data: 13 bytes
QGURWDU\VZLWFK
E\WH
VWURWDU\VZLWFK
E\WH
&XVWRPHUNH\V
E\WH
+LJK%\WH
/RZ%\WH
'LUHFWFRQWURO
NH\V23
E\WHV
6WDQGDUG'DWD
E\WHV
● Output data: 10 bytes
High-Byte
Low-Byte
Customer LEDs
(1 byte)
Reserved
(1 byte)
Standard Data
(8 bytes)
Module: standard, handwheel, extended
The module transfers the data for the "Standard", "Handwheel" and "Additional I/Os"
functions:
● Input data: 17 bytes
$EVROXWHYDOXH
KDQGZKHHO
E\WH
URWDU\VZLWFK
E\WH
URWDU\VZLWFK
E\WH
FXVWRPHUNH\V
E\WH
+LJK%\WH
'LUHFWNH\V
23
E\WH
/RZ%\WH
6WDQGDUGGDWD
E\WH
$EVROXWHYDOXH
KDQGZKHHO
E\WH
● Output data: 10 bytes
High-Byte
Low-Byte
Customer LEDs
(1 byte)
Reserved
(1 byte)
Standard Data
(8 bytes)
Setting the I/O addresses
The input/output addresses are assigned automatically by STEP 7 while inserting a module
in Slot 1 of the MCP 483 DP slave.
Double clicking with the left mouse button on a slot opens the "Properties - DP slave" dialog
box. This dialog box can be used to set the start addresses of the I/O data of the slot.