YASKAWA HV600 Series Installation & Primary Operation page 27

Ac drive for hvac fan and pump applications

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Set the wiring sequence to de-energize the drive with the fault relay output. If the drive outputs a fault during fault restart when you use

the fault restart function, set L5-02 = 1 [Fault Contact at Restart Select = Always Active] to de-energize the drive. Be careful when you

use a cut-off sequence. The default setting for L5-02 is 0 [Active Only when Not Restarting].

Use branch circuit protection devices as recommended in this manual.

Cooling fan wiring is not necessary for self-cooling motors.

Connect DC power supply input to terminals - and +1.

WARNING

Fire Hazard. Only connect factory-recommended devices or circuits to drive terminals - and +1. Do not

connect AC power to these terminals. Incorrect wiring can cause damage to the drive and serious injury or death from fire.

YASKAWA TOEPC71061732E HV600 Drive Installation & Primary Operation

Figure 7.1 Standard Drive Connection Diagram

7 Electrical Installation

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