Wiring For Control Circuit Terminals - FujiFilm FVR-Micro Instruction Manual

2.3.6 Wiring for control circuit terminals

In general, sheaths and covers of the control signal cables and wires are not specifically de- signed
to withstand a high electric field (i.e., reinforced insulation is not applied). Therefore, if a control
signal cable or wire comes into direct contact with a live conductor of the main circuit, the insulation
of the sheath or the cover might break down, which would expose the signal wire to a high voltage
of the main circuit. Make sure that the control signal cables and wires will not come into contact with
live conductors of the main circuit.
Failure to observe these precautions could cause electric shock and/or an accident.
Noise may be emitted from the inverter, motor and wires.
Implement appropriate measure to prevent the nearby sensors and devices from malfunctioning due
to such noise.
An accident could occur.
Table 2.7 lists the symbols, names and functions of the control circuit terminals. The wiring to the
control circuit terminals differs depending upon the setting of the function codes, which reflects the
use of the inverter.
Put back the main circuit terminal block cover and then connect wires to the control circuit terminals.
Route these wires correctly to reduce the influence of noise.
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