Parameter Settings Of The Multifunction Relay; Selecting The Operating Mode - SMA SUNNY BOY series Technical Description

SMA Solar Technology AG
3.3 Parameter Settings of the Multifunction Relay
3.3.1 Selecting the Operating Mode
You configure the required operating mode and further settings via parameters. The following options
are available depending on the type of communication:
• Via RS485 with Sunny Data Control or Sunny WebBox
®
• Via Bluetooth
Depending on the type of communication, the parameters are displayed differently on the
communication products.
Selecting the Operating Mode via RS485
Name
Mlt.OpMode
Technical Description
Wireless Technology with Sunny Explorer
Description
Operating mode of
the multifunction
relay
Value Explanation
FltInd Fault indicator contact
SelfCsmp Power-dependent
control of self-
consumption
FanCtl Control of an external
fan
ComCtl Control of external
loads via
communication
devices
BatCha Battery charging
GriSwCpy Display switching
status of the grid relay
Multifunction Relay
Default
value
FltInd
ZusFunktNG-TB-en-25 13