<1> When setting
L5-02 to 1 to trigger a fault output whenever the fault restart function is activated, a sequence to interrupt power when a fault occurs
will turn off power to the drive as the drive attempts to restart. The default setting for L5-02 is 0 (Fault output not active during restart attempt).
<2> Self-cooling motors do not require wiring that is necessary for motors using a cooling fan.
<3>
Use a three-phase power supply with a voltage of 380 to 480 V for drive models 4o0720 to 4o0930 (with stand-alone EMC filter).
<4>
The cable between models 4o0720 to 4o0930 and the harmonic filter module should not exceed 5 m (16.4 ft.).
<5>
Wire module connector CN500 to connect the standard configuration device (harmonic filter module) before turning on or operating models 4o0720
to 4o0930.
<6> Supplying power to the control circuit separately from the main circuit requires 24 V power supply (option).
<7> PG option card wiring is not necessary for control modes that do not use a motor speed feedback signal.
<8> This figure illustrates an example of a sequence input to S1 through S8 using a non-powered relay or an NPN transistor. Install the wire link between
terminals SC-SP for Sink mode, between SC-SN for Source mode, or leave the link out for external power supply. Never short terminals SP and
SN, as it will damage the drive. Refer to Sinking/Sourcing Mode for Digital Inputs on page 47 for details.
<9> This voltage source supplies a maximum current of 150 mA when not using a digital input card DI-A3.
<10> Slide switch S6 design differs based on PCB model number.
N.C.
N.O.
N.C.
ETC742611 and later
ETC742610
N.O.
<11> Wire the fault relay output separately from the main circuit power supply and other power lines.
<12> The maximum
output current capacity for the +V and -V terminals on the control circuit is 20 mA. Never short terminals +V, -V, and AC, as it can
cause erroneous operation or damage the drive.
<13> Set DIP switch S1 to select between a voltage or current input signal to terminal A2. The default setting is for current input.
<14> Set DIP switch S4 to select between analog or PTC input for terminal A3.
<15> Set DIP switch S2 to the ON position to enable the termination resistor in the last drive in a MEMOBUS/Modbus network.
<16> Monitor outputs work with devices such as analog frequency meters, ammeters, voltmeters, and wattmeters. They are not intended for use as a
feedback-type signal.
<17> Use jumper S5 to select between voltage or current output signals at terminals AM and FM. Set parameters H4-07 and H4-08 accordingly.
<18> Use jumper S3 to select between Sink mode, Source mode, and external power supply for the Safe Disable inputs.
<19> Disconnect the wire jumper between H1 - HC and H2 - HC when utilizing the Safe Disable input.
<20> Slide switch S6 to select N.C. or N.O. as the state of the DM+ and DM- terminals for EDM output.
<21>
Models UUoPoooo and UUoWoooo have terminals 24, 0, and FE. The main circuit power supply can be turned off separately even when
power is supplied to the control circuit.
Note:
Use a stand-alone EMC filter for models 4o0720 to 4o0930.
i.4 Electrical Installation
YASKAWA ELECTRIC TOEP C710636 04D U1000 Industrial MATRIX Drive Quick Start Guide
29
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