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Figure 4-14 (Voltage Ratios screen without neutral)
Use the arrow buttons (, ) to choose the configuration of the ratios.
■
3U 1/1 or 4V 1/1: all channels have the same 1/1 ratio.
■
3U or 4V: all channels have the same ratio, to be configured.
•
Press the button, then use the , buttons to highlight the ratio in yellow.
•
Press the button, then use the , , and buttons to change the ratio. The primary voltage is in kV and the
secondary voltage is in V
■
3V + VN: all channels have the same ratio and the neutral has a different ratio. Proceed as when there is only one
ratio, but perform the operation twice.
■
U1+U2+U3 or V1+V2+V3+VN: each channel has a different ratio, to be configured. Proceed as when there is only one ratio,
but perform the operation several times.
Validate with the button. To return to the Configuration menu, press
NOTE: The primary and secondary voltages can each be configured with a multiplier factor of 1/√3.
4.8. CAPTURE MODE
The
Capture mode is used to configure the voltage thresholds, the current thresholds of the transient mode, and the
current thresholds of the inrush current mode. Selecting this option displays the Voltage Thresholds menu (Figure 4-16). On the
bottom left of this screen are two function buttons:
defines thresholds for voltage (V or U, depending on setup) or current (A).
defines inrush current thresholds.
4.8.1. TRANSIENT VOLTAGE THRESHOLDS
The Voltage Thresholds menu configures the voltage thresholds. Thresholds can be configured to be the same for all channels
or different for some or all of them.
To change the voltage thresholds, press . Use the arrow buttons (, ) to choose configuration of the thresholds.
Figure 4-15 (Voltage Ratios screen with neutral)
.
Figure 4-16
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