Configuring The I/O Address And Telegram - Siemens SINUMERIK 840D sl Commissioning Manual

Communication between the NC and the drive

7.3 Configuring the I/O address and telegram

7.3 Configuring the I/O address and telegram
PROFIBUS connection
The following general machine data is also set by default for the PROFIBUS connection of the
axes to the drive:
● MD13050 $MN_DRIVE_LOGIC_ADDRESS (axis address)
● MD13060 $MN_DRIVE_TELEGRAM_TYPE (telegram type)
● MD13120 $MN_CONTROL_UNIT_LOGIC_ADDRESS (CU address)
The connection of the relevant axes to the drive via PROFIBUS is displayed in the
"Commissioning" → "Drive system" → "Drive units" → "PROFIBUS" operating area.
Example for the connection of relevant axis to the drive:
Figure 7-2
To change the assignment, press the "Change >" softkey. Then use the arrow softkeys for the
new assignment:
218
Drive units - PROFIBUS
CNC Commissioning: NC, PLC, Drive
Commissioning Manual, 12/2019, A5E48312804B AA