Appendix
A.1 New and extended functions
A.1.2
Firmware version 4.7 SP10
Table A-2
New functions and function changes in firmware 4.7 SP10
Function
1
New parameter r7844 [1] for displaying the firmware version in plain text.
"04070901" is equivalent to firmware version V4.7 SP9 HF1, for example
2
Modbus RTU:
•
The factory setting of parameter p2040 was increased to provide more
robust converter operation. Monitoring time for data failure at the Mod‐
bus interface: p2040 = 10 s
•
r2057 indicates how the address switch on the converter is set
3
BACnet MS/TP:
•
New factory setting for more robust converter operation:
– Baud rate p2020 = 38.4 kBd
– Monitoring time for data failure at the BACnet interface was in‐
creased: p2040 = 10 s
– Factory setting for the maximum number of info frames p2025 [1] = 5
– Factory setting for the maximum number of master addresses p2025
[3] = 32
•
r2057 indicates how the address switch on the converter is set
4
Further technological unit kg/cm² for unit switchover
5
Further technological unit kg/cm² for additional technology controllers
344
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Converter with the control units CU240D-2
Operating Instructions, 10/2020, FW V4.7 SP13, A5E34262100B AH
SINAMICS
G120
G120D
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