Parker AC30 series, User Manual

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Installation
4-24
AC30 series Variable Speed Inverter
Wiring Diagrams
THE DEFAULT APPLICATION
The AC30V inverter is supplied with 5 Applications, Application 0 to Application 4. Each Application recalls a pre-programmed structure of internal
links when it is loaded.

Application 0 is the factory default application, providing for basic speed control

Application 1 supplies speed control using a manual or auto setpoint

Application 2 is a set-up providing speed control with Raise/Lower Trim

Application 3 supplies speed control using preset speeds

Application 4 PID control
The AC30P and AC30D inverters are supplied with 2 Applications, Application 0 and Application 5. Each Application recalls a pre-
programmed structure of internal links when it is loaded.
Application 0 is the factory default application, providing for basic speed control.
Application 5 supports the use of the inverter as an Active Front-End for regenerative applications.
IMPORTANT:
Refer to Chapter 9: Setup Wizard – to reset the inverter to factory default values which are suitable for most applications.
APPLICATION DESCRIPTION
Control Wiring for Applications
The large Application Diagrams on the following pages show the full wiring for push-button starting. The other diagrams show the full wiring for
single wire starting.
When you load an Application, the input and output parameters shown in these diagrams default to the settings shown. For alternative user-
settings refer to the Chapter 9 “Setup Wizard".
Local Control Wiring
This is the simplest installation. Every new inverter will operate in Local Control when first powered-up. The
keypad is used to start and stop the inverter.
Refer to the Connection Diagram and install the:

STO (factory fitted)

Motor cable

Supply cable

Follow the earthing/grounding and screening advice
Refer to Chapter 9 "Setup Wizard.