PAS SERIES Basic Operation 3-21
• Use a capacitor (C) whose withstand voltage is
greater than or equal to 120 % of the unit's rated volt-
age.
• If the wiring to a load is long, the phase shift caused by the
inductance and capacitance of the wiring becomes non-negli-
gible, thereby causing oscillation. In such cas
e, the capacitor
(C) prevents oscillation.
• If the load
current changes suddenly to
pulse form, the output
voltage may increase due to the effects from the inductance
component of the wiring. In such case, the capacitor (C) also
prevents variations in output.
• In ad
dition, twisting the load wires reduces the
inductance
component, thereby stabilizing the output.
5. Check the sensing wire connection and CONFIG settings again.
• When you are done using the remote sensing func-
tion, remove the sensing wires, and be sure to turn off
remote sensing in the CONFIG settings.
Fig.3-6 Remote sensing connection
Fig.3-7 Power on/off using mechanical switches
Load
2-core shielded wire
+S
–S
+
+
–
–
C
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