User Manual

3 Function diagrams 3.5 PROFIdrive communication (PROFIBUS/PROFINET)
SINAMICS G120 CU230P-2 Control Units
520 List Manual (LH9), 04/2014, A5E33838102B AA
Fig. 3-18 2401 – Overview
- 2401 -
Function diagram
87654321
fp_2401_97_61.vsd
PROFIdrive (PROFIBUS/PROFINET)
G120 CU230P-2_DP
07.04.2014 V4.7
Overview
Axxxxx
Fxxxxx
rxxxx
LED
[2468]
[2440] ... [2446]
[2450] ... [2456]
PROFIdrive
.........
... ... ...
.........
... ... ...
PZD3
PZD2
PZD1
...
PZD3
PZD1
PZD2
PZD1
PZD8
Monitoring
Diagnostics
[2410] PROFIBUS address, diagnostics
Permanently assigned
telegrams
Signal assignment
Signal x
[2420] Telegrams and process data
Free telegrams
Interconnecting the permanently assigned receive telegrams.
Signal
Signal
Description
Description
Interconnection
Interconnection
Interconnecting the permanently assigned send telegrams
Interconnecting the free receive telegram
Interconnecting the free send telegram
Receive telegram
Send telegram
PB address
1 ... 126
p0918 (126)
PZD telegr_sel
p0922
p0922 = 999
Header
Data
Trailer
Header
Netto data
Trailer
PZD8
PZD7
PZD7
PZD8
...
[2470], [2472]