u
Powering Up the Drive
Review the following table before applying power.
Item to Check
Description
Power supply voltage
200 V class: Three-phase/Single-phase 200 to 240 Vac 50/60 Hz
400 V class: Three-phase/Single-phase 380 to 480 Vac 50/60 Hz
600 V class: Three-phase/Single-phase 500 to 600 Vac 50/60 Hz
Properly wire the power supply input terminals (R/L1, S/L2, T/L3).
Check for proper grounding of drive and motor.
Drive output terminals and
motor terminals
Properly wire drive output terminals U/T1, V/T2, and W/T3 with motor terminals U, V, and W.
Control circuit terminals
Check control circuit terminal connections.
Drive control terminal status
Open all control circuit terminals (off).
Status of the load and connected
machinery
Decouple the motor from the load.
u
Basic Drive Setup Adjustments
n
A1-01: Access Level Selection
Allows or restricts access to drive parameters.
No.
Parameter Name
Setting Range
Default
A1-01
Access Level Selection
0 to 3
2
Setting 0: Operation only
Access to only parameters A1-01, A1-04, and all U monitor parameters.
Setting 1: User Parameters
Access to only a specific list of parameters set to A2-01 through A2-32. These User Parameters can be accessed using the
Setup Mode of the digital operator.
Setting 2: Advanced Access Level (A) and Setup Access Level (S)
All parameters can be viewed and edited.
Setting 3: Lock Parameters
Parameters that are normally visible in the advanced access level (A1-01 = 2) are still visible, but the only parameters that can
be changed are A1-01 and A1-04.
The Auto Tuning and Pump Quick Setup menus will not be displayed.
n
A1-03: Initialize Parameters
Resets parameters to default values or performs an Application Preset for fan or pump applications. After initialization, the
setting for A1-03 automatically returns to 0.
No.
Parameter Name
Setting Range
Default
A1-03
Initialize Parameters
0, 1110, 2220, 3330, 5550,
6008, 6009, 6010, 6011,
6012, 6013, 6014, 7770,
7771
Note:
A1-03 is initially
set to "6008" from
the factory,
although the
keypad will
always display
“0”.
0
Note:
1.
Settings 6012 and 6013 are available in drive software versions PRG: 8552 and later.
2.
Settings 6012 and 6013 are not available in drive models 4A0930 and 4A1200.
i.5 Start-Up Programming and Operation
YASKAWA TOEP YAIP1W 02E YASKAWA AC Drive - iQpump1000 Installation & Start-up Guide
51
Summary of Contents for CIMR-PW*A Series
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