Diagnostics Channels - Siemens SINAMICS G110M Function Manual
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Also See for SINAMICS G110M:
- Operating instructions manual (428 pages) ,
- Original instructions manual (344 pages) ,
- Function manual (244 pages)
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3.1.3
Diagnostics channels
The inverters provide the diagnostics standardized for PROFIBUS and PROFINET. This
means that it is possible to directly output faults and alarms at an HMI (control system
screen).
Here, PROFINET offers more functions than PROFIBUS
● PROFIBUS: Faults without component assignment
● PROFINET: Faults and alarms with component assignment
The fault and alarm messages are saved in the inverter in the following parameters
● r0947[0 ... 63]: Fault number
● r2122[0 ... 63]: Alarm code
● r3120[0 ... 63]: Components which are involved with the fault (only for PROFINET)
● r3121[0 ... 63]: Components which are involved with the alarm (only for PROFINET)
The inverter transfers the messages in the sequence in which they occurred
The control generates the time stamp when the messages are received
Fieldbuses
Function Manual, 01/2016, FW V4.7 SP6, A5E34229197B AC
Communication via PROFIBUS and PROFINET
3.1 PROFIdrive profile
45
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