Modbus - AUMA PROFOX PF-M25(X) Manual

PROFOX actuators
Information

4.2.13.2. Modbus

Information
Information
PROFOX actuators are listed with the following Ident number at PNO:
Ident number of the standard version: 0x1146 with functions for:
- Single channel Profibus DP interface (not redundant)
- Optional Profibus DP-V1 services
For further information, refer to Manual "PROFOX Device integration Profibus DP".
Signals via Profibus DP
Feedback signals via Profibus DP can be configured. Configuration is possible for
both data structure and data contents.
Configuration is defined via the GSD file only.
If required, download the GSD file (General Station Description) from the Internet:
www.auma.com
For information on the feedback signals via Profibus DP and the configuration of the
parameters via fieldbus interface, refer to Manual "PROFOX Device integration
Profibus DP".
DIS_53 Configuration
DIS_799 Modbus
Table 58:
ID Indication
PRM_3592 MD1 slave address
PRM_3593 MD2 slave address
PRM_3594 Baud rate
PRM_3595 Parity/stop bit
PRM_3734 Monitoring time
PRM_4360 Response timeout of actuator
PRM_5559 Bus termination channel 1
PRM_5560 Bus termination channel 2
PRM_3596 Redundancy
PRM_5277 Connection type
MD1 slave address / MD2 slave address
The fieldbus address can be manually entered, as described below, via AUMA CDT
software or the AUMA Assistant App.
Default value: 247
Setting range: 1 ... 247
Parameter PRM_3593 MD2 slave address is only available if parameter PRM_3596
Redundancy is set to value AUMA redundancy I. For settings AUMA redundancy II
and Loop redundancy, the address of the second channel is automatically assigned:
MD1 slave address = MD2 slave address
Baud rate
Default value: Auto
Setting range: 9,6 ... 115.2 kbit/s
The baud rate setting must correspond to the setting at the master.
Parity/stop bit
Default value: Even, 1 stop bit
Device menu
Description
Modbus channel 1; slave address
Modbus channel 2; slave address
Baud rate setting of Modbus interface
Setting of parity or stop bit
Monitoring time of Modbus connection
Response timeout
Bus termination channel 1
Bus termination channel 2
Redundancy
Connection type of Modbus interface
63