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Installation
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1.
The use and installation position of the KOSTAL Smart Energy Meter (KSEM) must be
set in the KOSTAL PIKO CI app on the Master inverter.
This can be set under Settings > Inverter settings > Power adaptation/controls >
Energy management > Power limitation function > KSEM and Settings > Inverter
settings > Power adaptation/controls > Energy management > Sensor position
> Grid connection point (default value).
2.
A power limitation of the grid feed-in (e.g. to 70%) must be entered in watts on the
Master inverter.
This can be set under Settings > Inverter settings > Power adaptation/controls >
Energy management > Limitation of the active power to [W].
INFO
If power limitation is carried out in combination with the KOSTAL Smart Energy Meter,
power limitation via a ripple control receiver (RCR) is not possible and must be deactiv-
ated.
3.
The inverter to which the KOSTAL Smart Energy Meter has been connected must be
configured as the Master.
This can be selected under Settings > Communication settings > Master/Slave
settings > Master RS485.
4.
On the Master inverter connected to the RS485 communication line, set the RS485
termination to ON in the KOSTAL PIKO CI app.
This can be done under Settings > Communication settings > RS485 Settings >
Terminating resistor.
5.
All other inverters connected to the master inverter via LAN must be configured as
Slave. The following default settings should be checked for all slave inverters:
Master/slave settings: Slave
Power limitation function: deactivated
Sensor position: Grid connection point
Activate ripple control receiver: OFF
✔
Inverter connected to the KOSTAL Smart Energy Meter .
© 2022 KOSTAL Solar Electric GmbH
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