Basic Settings For Communication - Siemens SINAMICS G110M Function Manual

5.5.1

Basic settings for communication

Setting communication via BACnet
Procedure
1. Select the default setting 110
– With Startdrive during commissioning step "Default setting of setpoint/command
– With the BOP-2 during the basic commissioning under step "MAc PAr P15":
– Via parameter number:
2. Set the inverter address.
3. Make additional changes based on the parameters listed in the following sections.
4. If you are working with Startdrive, back up the settings so they are not lost if the power
fails.
You have now made the settings for communication via BACnet.
❒
Settings by "BT Mac 10: BACnet MS/TP fieldbus"
Fieldbus protocol selection
Baud rate
Setting range: 9600 bit/s ... 76800 bit/s
Fieldbus monitoring time
Setting range: 0 ms ... 1999999 ms
The more slaves that are connected in the network, the longer the fieldbus monitoring time
must be.
If process data is not transferred within one cycle of the fieldbus monitoring time, then the
inverter shuts down with fault F01910.
p2040 = 0 ⇒ bus monitoring deactivated.
Fieldbuses
Function Manual, 04/2018, FW V4.7 SP10, A5E34229197B AE
5.5 Communication via BACnet MS/TP - only CU230P-2 HVAC / BT
sources":
110 "BT Mac 10: BACnet MS/TP fieldbus"
P_F bAc
p0015 = 110
p2020 = 8, 38400 bit/s
p2040 = 1000 ms
p2030 = 5
Communication via RS485
147