Toshiba VFNC3-2001P Instruction Manual page 22

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1
* Bend the clips on the wiring port of the terminal cover to connect the PO, PA/+, and PC/- terminals.
When using a crimping terminal, be sure to cover the fastener with an insulating tube or use an insulated
crimping terminal.
Note 1) The EMC plate is optional.
2) Grounding capacitor switch
VFNC3S-1007P，2015PL，2022PL
Short-circuit cover
Earth terminal
(M4 screw)
Single-phase 240 V models have a built-in high-attenuation noise filter and are grounded via a capacitor.
A switch makes for easy switching to reduce leakage current from the inverter and the load on the
capacitor. However, be careful, as reducing the load means non-conformity with the EMC standard on
the inverter itself. Always do switching with the power off.
R/L1 S/L2/N
M4 screw
P0 PA/+ PC/- U/T1 V/T2 W/T3
Earth
terminal
(M5 screw)
EMC plate
For installation (Note 1)
Pressing this switches the grounding capacitor's capacity from small
to large. (Default setting)
Pulling this switches the grounding capacitor's capacity from large to
small. This reduces the leakage current.
A-10
E6581595
Earth terminal
Grounding capacitor switch
(2015, 2022 PL only)
M4 screw
Earth terminal
(M4 screw)