SMA SC 500CP XT - Manual (Page 122)

11.1.3.3 Status Values
Name Description
Fehler Error detected by the Sunny String-Monitor
Status Operating status of the Sunny String-Monitor
11.1.4 Zone Monitoring
11.1.4.1 Instantaneous Values
Name Description
DcMs.Amp[x] DC current at input x
ActTol[x] Deviation of maximum standardized current in percent at input x
11.1.4.2 Status Values
Name Values Description
Mode --- Initialization
Waiting Zone Monitoring is activated, but the minimum current for
the evaluation is not yet reached.
Operation Zone Monitoring is activated and the minimum current for
the evaluation is reached.
Disturbance Disturbance
Error Error
Error --- There is no warning, disturbance or error to display.
ConfigFail Current inputs are not configured. At least two inputs
have to be configured.
ZoneValueLow At least one input has an input current which is too low.
ZoneValueFail For at least one input, the input current is no longer mea-
sured (input current ≤ 2 A)
CalibrationFail Calibration has failed.
DevNotReachable I/O module has not answered for at least 30 seconds.
StatusZone[x] --- No error
ZoneValueLow The input or zone (if several inputs of the inverter are
grouped to a zone) has an input current which is too low.
ZoneValueFail For the input or zone (if several inputs of the inverter are
grouped to a zone), no input current is measured (input
current ≤ 2 A).
11 Operating Data and Parameters SMA Solar Technology AG
User Manual SCCPXT-BA-E4-en-54 122