SMA SC 500CP-10-JP - Manual (Page 101)

SMA Solar Technology AG 12 Parameters
User Manual SCCP-JP-BA-A4-en-12 101
12.1.4 Insulation Monitoring
12.1.5 Internal Device Values
Name Description Value/range Explanation Default
value
IsoErrIgn*
* To view or change this parameter, you must enter the installer password.
Enables insulation error
detection, continued operation
in the event of insulation error
Off Deactivated Off
On Activated
Run Error is only ignored if the
inverter is in feed-in operation
RemMntSvc Deactivates PV array grounding. Off Deactivated Off
On Activated
RisoCtlWarn Warning threshold for insulation
monitoring device iso-PV1685
0 kΩ to 50 kΩ ‒ 45 kΩ
PvVtgRisoStart Start voltage of insulation
measurement
0 V to 1,200 V SC 500CP-JP 410 V
SC 630CP-JP 610 V
SC 800CP-JP 760 V
PvVtgRisoDif Differential voltage to
PvVtgStrLevMin for switching
from insulation measurement to
feed-in operation
− 250 V to
+250 V
‒ 0 V
IsoDev* Selection of insulation
monitoring device
isoPV3 ‒ isoPV3
isoPV1685 ‒
Name Description Value/range Explanation Default value
Ackn Acknowledges errors in Sunny Central Ackn Acknowledge
errors
−
CardFunc* MMC/SD memory card function ForcedWrite Terminate SD
memory card
‒
StoFailHis Write fault
memory to SD
memory card
CntRs* Meter reset h-Cnt Operating hours
meter
‒
E-Cnt Energy meter
CntFanHs All fan runtime
meters
CntFanCab2 Fan runtime meter
CntHtCab2 Fan runtime meter
CntrySet* Selection of valid power frequency
This parameter can only be changed in
the operating state "Stop".
J50 For 50 Hz grid ‒
J60 For 60 Hz grid