YASKAWA Z1000U Series Quick Start Manual page 49

u
Basic Start-Up and Motor Tuning Flowchart
The flowchart shown in Figure i.42
the drive default parameter settings in simple applications that do not require high precision.
 E1-01 for input voltage setting
 b1-01/02 for frequency reference and run command source selection
 H1-oo, H2-oo, H3-oo, H4-oo for I/O terminal setting
 d1-oo for multi-speed references if used
 C1-oo and C2-oo for accel./decel. and S-curve time settings
n
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
Drive control terminal status
Status of the load and connected
machinery
YASKAWA ELECTRIC TOEP C710636 11E Z1000U HVAC MATRIX Drive Quick Start Guide
describes a basic start-up sequence that varies slightly depending on the application. Use
START
Install and wire the drive.
Apply main power on to the drive
Adhere to safety messages concerning application of power
Application Presets
A1-06 used ?
Set the control mode in parameter A1-02.
Set the basic parameters
Fine tune parameters. Adjust application settings (PID, ...) if necessary.
Check the machine operation and verify parameter settings.
Drive is ready to run the application.
Figure i.42 Basic Start-Up
200 V class: Three-phase 200 to 240 Vac 50/60 Hz
400 V class: Models 4Uoooo and 4Poooo: Three-phase 380 to 500 Vac 50/60 Hz
400 V class: Models 4Eooooand 4Woooo: Three-phase 380 to 480 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.
Use a power supply with a capacity that is equal to or greater than drive capacity.
Properly wire drive output terminals U/T1, V/T2, and W/T3 with motor terminals U, V, and W.
Check control circuit terminal connections.
Open all control circuit terminals (off).
Decouple the motor from the load.
i.5 Start-Up Programming and Operation
YES
NO
Description
Refer to
Application
Selection section
49