Measured Quantities
AVG Max. Value Min. Value
PQDIF
Q1b x x x
Q1c x x x
Q1 x x x
Further Measured Quantities
Flicker See chapter 6.2 Flicker
Harmonics See chapter 2.5.4.2 Harmonics
•
Interfaces: protocols IEC 61850 (PQDIF depending on the measuring interval) and Modbus TCP
Intervals of Aggregation Data and PQDIF Files
The intervals of aggregation data are defined according to the parameter Aggregation interval. The intervals
of PQDIF files are defined according to the parameter File generation interval.
Configuration and Value View via Web Pages
Configuration of the Measurement Records
To change the settings of the measurement records in the Configuration tab, proceed as follows:
•
In the navigation window, click Recorder parameters.
[sc_config_recorder_parameters, 1, en_US]
Figure 6-24 Configuration Tab, Measurement Records
NOTE
The voltage is recorded in the following network types:
•
1-phase network
•
3P4W (3 phases/4 wires): balanced and unbalanced
•
3P3W (3 phases/3 wires): balanced, unbalanced (2 * l), and unbalanced (3 * l)
•
Configure the respective parameters according to the following table.
6.6.2
Power Quality
6.6 Measurement Records
SICAM, SICAM P850/P855 7KG85X, Manual 141
E50417-H1040-C482-A9, Edition 03.2022