Test Run; Powering Up The Drive; Status Display; Auto-Tuning - YASKAWA V1000 Series Installation & Start-Up Manual

4.7

Test Run

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Powering Up the Drive and Operation Status Display

Powering Up the Drive

■
Review the following checklist before turning the power on.
Item to Check
Power supply voltage
Drive output terminals
and motor terminals
Control circuit terminals Check control circuit terminal connections.
Drive control terminal
status
Status of the load and
connected machinery

Status Display

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When the power supply to the drive is turned on, the LED operator lights will appear as
follows:
No. Name
Normal
Operation
Fault
Main circuit low voltage (ex)
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Auto-Tuning

Auto-Tuning automatically sets and tunes parameters required for motor operation.
YASKAWA ELECTRIC TOEP C710606 09B YASKAWA AC Drive V1000 Installation & Start-Up Manual
Ensure the power supply voltage is correct:
200 V class: single-phase 200 to 240 Vac 50/60 Hz
200 V class: 3-phase 200 to 240 Vac 50/60 Hz
400 V class: 3-phase 380 to 480 Vac 50/60 Hz
Properly wire the power supply input terminals (R/L1, S/L2, T/L3).
(for single-phase 200 V class models, wire only R/L1 and S/L2)
Check for proper grounding of drive and motor.
Properly wire drive output terminals U/T1, V/T2, and W/T3 with motor terminals U, V,
and W.
Open all control circuit terminals (off).
Uncouple the motor from the load.
The data display area displays the frequency reference.
Data displayed varies by the type of fault.
Causes, and Possible Solutions on page 187
and corrective action.
Description
Description
Refer to Fault Displays,
and are lit.
4.7 Test Run
flashes.
for more information
153
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