4-4
4-1 Procedure for Test Run
1. Installation and Mounting
Install the Inverter according to the installation conditions. Refer to page 2-2. Ensure
that the installation conditions are met.
2. Wiring and Connection
Connect to the power supply and peripheral devices. Refer to page 2-11. Select
peripheral devices which meet the specifications and wire correctly.
3. Power Connection
Carry out the following pre-connection checks before turning ON the power supply.
S
Always ensure that a power supply to the correct voltage is used and that the power
input terminals (R/L1, S/L2, and T/L3) are wired correctly.
3G3MV-A2
j
: 3-phase 200 to 230 VAC
3G3MV-AB
j
: Single-phase 200 to 240 VAC (Wire R/L1 and S/L2)
3G3MV-A4
j
: 3-phase 380 to 460 VAC
S
Make sure that the motor output terminals (U/T1, V/T2, and W/T3) are connected to
the motor correctly.
S
Ensure that the control circuit terminals and the control device are wired correctly.
Make sure that all control terminals are turned OFF.
S
Set the motor to no-load status (i.e., not connected to the mechanical system).
S
Having conducted the above checks, connect the power supply.
4. Check the Display Status
Check to be sure that there are no faults in the Inverter.
S
If the display at the time the power is connected is normal, it will read as follows:
RUN indicator: Flashes
ALARM indicator: OFF
Simplified-LED (setting/monitor) indicators: FREF, FOUT, or IOUT is lit.
Data display: Displays the corresponding data of the indicator that is lit.
S
When a fault has occurred, the details of the fault will be displayed. In that case,
refer to
Chapter 8 Maintenance Operations
and take necessary remedies.
5. Initializing Parameters
Initialize the parameters.
S
Set n001 to 8 for initialization in 2-wire sequence.
Test Run
Chapter 4
Summary of Contents for SYSDRIVE 3G3MV A2002
Page 1: ...USER S MANUAL SYSDRIVE 3G3MV Multi function Compact Inverter Cat No I527 E2 02...
Page 15: ...Chapter 1 Overview 1 1 Function 1 2 Nomenclature 1 3 New Features 1...
Page 24: ...Chapter 2 Design 2 1 Installation 2 2 Wiring 2...
Page 89: ...Chapter 4 Test Run 4 1 Procedure for Test Run 4 2 Operation Example 4...
Page 286: ...Chapter 9 Specifications 9 1 Inverter Specifications 9 2 Option Specifications 9...
Page 311: ...Chapter 10 List of Parameters 10...
Page 342: ...Chapter 11 Using the Inverter for a Motor 11...
Page 348: ...Appendix A Standard Models...