Siemens SICAM Q100 7KG95 Series Manual page 149

Table 2-52
Parameter
Power Quality Report
Evaluation mode according to
Flagging acc. to IEC 61000-4-30
Power frequency
Power supply voltage magnitude 95 % of the measurement should be
Flicker severity
Voltage unbalance
Total harmonic distortion (THDS) 95 % of the measurement should be less
Voltage event interruptions
Harmonic
voltages for the
template of EN
50160 LV&MV
Mains signalling voltage
•
After parameterization click Send.
•
In the navigation window, select the Finish configuration menu and click Activation.
NOTE
i
i
The factory settings are based on EN 50160. If you have changed the settings, the set parameters are
applied after a device restart. It is possible to reset to the factory settings.
According to the EN 50160, up to 3 % unbalance can occur in 3-wire networks in areas with many 1-wire and 2-wire connections.
33
34 The frequency "YYY" and the limit "xxx" are based on the configured frequency.
SICAM, SICAM Q100 7KG95xx, Manual
E50417-H1040-C522-A8, Edition 09.2020
Settings for Report Configuration
Default Setting
EN 50160 LV&MV
No
99.5 % of the measurement should be
within a deviation of -1.0 % to 1.0 %
100 % of the measurement should be
within a deviation of -6.0 % to 4.0 %
within a deviation of -10.0 % to 10.0 %
100 % of the measurement should be
within a deviation of -15.0 % to 10.0 %
95 % of the measurement should be less
than 1.0
95 % of the measurement should be less
33
than 2.0 %
100 % of the measurement should be less
than 3.0 %
than 8.0 %
Short interruption until 1-second duration
Short interruption until 3-minute duration
Long interruption longer than 3-minute
duration
Odd H3: 5.0, H5: 6.0, H7: 5.0, H9: 1.5, H11:
harmonics 3.5, H13: 3.0, H15: 0.5, H17: 2.0, H19:
1.5, H21: 0.5, H23: 1.5, H25: 1.5
Even H2: 2.0, H4: 1.0, H6: 0.5, H8: 0.5, H10:
harmonics 0.5, H12: 0.5, H14: 0.5, H16: 0.5, H18:
0.5, H20: 0.5, H22: 0.5, H24: 0.5
Supply voltage should be in -15.0 % to
+15.0 % deviation of the nominal/
declared supply voltage.
99.0 % of "YYY" Hz MSV should be less
than "xxx" % of the nominal/declared
supply voltage.
2.6 Device Visualization, Evaluation, and Reporting Functions
34
Device Functions
Setting Options
•
EN 50160 LV&MV
•
EN 50160 HV
•
User-defined
No
Yes
The default setting is fixed for
the template of EN 50160
LV&MV and EN 50160 HV.
You can edit the limiting
values in the text box directly
under the user-defined evalua-
tion mode.
149