Rcmu - Fronius GEN24 Operating Instructions Manual

Parameter
"Recording
Probability"

RCMU

The inverter is equipped with a universal current-sensitive residual current monit-
oring unit (RCMU) in accordance with IEC 62109-2. This unit monitors residual
currents from the PV module to the AC output of the inverter and disconnects
the inverter from the grid in the event of unauthorised residual current.
Parameter
"RCMU"
18
Range of val- Description
ues
If "Automatic Signal Recording (ASR)" is
activated, the frequency for a recording
can be set here.
0 No signal characteristics are recorded.
0.0 ‑ 1.0
Every 10 minutes, data is uploaded to the
cloud with a frequency in accordance with
the "Recording Probability".
Example:
With a setting value of 0.1, data is up-
loaded on average every 100 minutes.
1 Data is recorded every 10 minutes.
Range of val- Description
ues
Off The protective function is deactivated.
Off (with The protective function is deactivated. The
Warning) status code 1188 is permanently displayed
on the user interface of the inverter.
On The protective function is activated.