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Quick Start Guide for E2 series converters & motors

Web: www.drivesdirect.co.uk Email: sales@drivesdirect.co.uk

Drives Direct 116 Portland Road

Selston Nottingham NG16 6AT

Tel: 01773 811038

Mob: 07976 766538 Fax: 08717 334875

1) Ensure that the Inverter & the motor have the correct KW power and voltage ratings. Motor full load amps must not exceed the Inverter rating. 2) Ensure that the supply & Motor cables are connected Correctly prior to power up. 3) For single phase supply, use L1(L) & L3(N) on units which have 3 supply terminals. On units with two supply terminals L1&L2, connect live to L1 and Neutral to L2. 4) Connect motor cable to terminals T1,T2 &T3. (Swap two leads If motor runs in reverse direction).

5) Connect supply Earth and the motor Earth to the drive Earth terminal tag strip, screw this to the bottom left case screw.

This guide is to assist you in installing and running the inverter and verify that it is functioning correctly for it’s main and basic features. For detailed information and if there are any doubts please refer to the instruction manual.

Step 1 Supply & Motor connection

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Apply power to the drive.The display will be flashing, showing This is the default ( factory set) frequency. If the unit has been used then it will show the last frequency programmed. Note:- 50 HZ is set as maximum default frequency. This Provides motor full speed.

Step 2 Apply power to the drive

05.0

Step 3 Run from keypad

Press RUN/STOP KEY to run. The frequency will ram up to 5.0 Hz or the user pre-set frequency and according to the default acceleration ramp time. Press RUN/STOP key to stop. The frequency will ramp down to zero according to default decel ramp time.

Step 4 To alter frequency from keypad

Use the Arrow keys To alter the digits to the required frequency. eg. 50.0 HZ then use RUN/STOP key to start/ stop.

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Remote speed reference and Remote run

How to alter parameters

1) Ensure that you have carried out installation & wiring requirements as per step1 quick start guide on previous page before you proceed.

2) Check the position of SW1. Down position for 0-10V dc. Up position. for 4-20 ma. For potentiometer connection the SW1 should be in down ( default )Position. 3) Connect remote potentiometer OR remote 0-10 vdc signal as required. Use terminals 8, 9 &10. Terminal 8 is 10Vdc supply provided by the inverter. Terminal 9. Is for potentiometer wiper connection. Terminal 10 is 0Vdc. 4) Connect remote start switch if required according to diagram in the instruction manual.

Step 1 Remote mode wiring

Step 2 Remote mode Run

1) Power up. Display will read the frequency from one of the following according to the selection made via parameters. a) Remote potentiometer b) Remote 0-10VDC analog signal.

Step 3 Check/ verify and alter parameters

Check / verify and alter parameters for remote start & remote frequency as necessary before you proceed. Parameters F10 & F11 See quick start parameter list & How to alter parameters.

1) To run. Activate the remote run switch connected to terminals 3&5. The frequency will ram up to the frequency set on the pot or analog signal (0-10v dc /4-20ma) and according to the set acceleration ramp time. 2) To Stop. De-activate the remote run switch. The frequency will ramp down to zero and according to decel ramp time.

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RUN using remote speed reference.(Potentiometer,0-10vdc or 4-20ma )

1) To alter parameters:- Press the DSP/FUN key, until the first parameter F00 is displayed.

2) Then use the arrow keys to select a parameter then Press DATA/ENTER key to read the current value.

3) Use the keys to alter the setting of the parameters as per basic quick start parameter list. Note:- For full parameter list refer to the instruction manual. 4) To save each parameter change, press DATA/ENTER key then the word END will be displayed.

5) Use key to select the next parameter to alter and follow steps 2 to 4 until all changes are complete.

6) Pressing the DSP/FUN key repeatedly will alternate the display between the preset frequency ( flashing display) OR the last parameter accessed.

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Basic Quick Start Parameter List Parameter Defau lt Range Note F01 05.0 0.1-999secs Acceleration time in Secs F02 05.0 0.1-999secs Deceleration time in Secs F03 000 0-1 000 = Fwd/Stop. Rev/Stop

001 = Run/Stop. Fwd/Rev F06 50/60Hz 1.0-120Hz

*4. 200Hz Max frequency limit. See parameter F25

F07 0.0 0.0- 120 Hz *4 200Hz

Min frequency limit

F10 000 0-1 Start mode. Keypad = 000 Remote=001

F11 000 0-2 Frequency (Speed reference) Source. Keypad = 000 Remote 0-10v /0-20ma = 001 Remote 4-20ma =002

F14 000 0-1 Stop method:- 000 = Decel to stop 001= Coast to stop

F18 100% 50-100% ( *4. 200%)

Motor overload protection F18= motor rated Current / Inv. Rated current

F25 000 Set to factory setting. 010 = 50 HZ system. 011 = 60HZ system

*4 . CPU Version above 1.9 Note:- For Full Parameter List see the Instruction manual, this can be downloaded at http://www.teco.co.uk/docs/drives/e2/E2-maual.zip

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Interconnection Diagram.

Note:- 1) On 1Hp 220V Single phase L1& L2 is available only for Connection. 2) Supply voltage must not be connected to Inverter output terminals T1,T2 ,T3. This will damage the inverter.

P R

L1 (L) L2 L3 (N)

FWD

REV

SP1

RST

12V

+10V

MVI (0~10V/0~20/4~20mA)

0V(FM–)

FM+

*(note)Braking

Resister (Option)

SW1

1

2

3

(U)T1

(V)T2

(W)T3

1

2

CON2

AC InputIM

}Trip Relay

Test Points

Grounding

3

4

6

7

5

{Multi-Function

Inputs

8

9

10

11FM

Speed Pot 10kÙ

0~10V

Our range of STANDARD INVERTERS are designed as a motor controland you should always connect the output direct to a motor..

DO put a three phase motor directly on the u, v and w terminals.

DO wire all switching and control to the input side of the inverter.

2. The Inverter is NOT a three phase supply for your existing wiring loom.

DO NOT put any switches or contacts on the u, v or w terminals

DO NOT put a DC motor on the u, v or w terminals.

DO NOT put any lamps, or transformers on the u, v or w terminals. PTO for motor wiring guidance.

For this application you will need one of our PLUG & PLAY converters.

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Running Three Phase Motors from STANDARD "Single Phase" Inverters. If your motor was originally wired to an industrial three phase supply it is likely that the motor voltage is wired for 400V. The inverter will run the motor without harm, but the torque will be a fraction of what it should be.

Here's how to check, and if necessary alter the motor wiring.

On the left is a typical motor rating plate. In the 50Hz box of data you will see a voltage rating "Vrms 220-240 D / 380-415 Y" This information tells us that the motor can be wired for two voltage ranges. In the "D" or delta configuration the motor will run on a three phase supply from 220V to 240V phase to phase. The D is sometimes written as a triangle. In the "Y" or star configuration the motor will run on a three phase supply from 380V to 415V phase to phase. The star is sometimes drawn as a three pointed star.

How to determine the motor configuration. Star Connection

On the right is a typical motor terminal arrangement. the drawing shows the star configuration. The three wires from the inverter go directly to the U, V and W terminals. The other three terminals are linked together often with a set of brass stampings or strips. Wires are also used to make the circuit. For small motors (below 4kW) this star connection would be consistent with 400V operation.

Delta Connection

The motor terminals shown on the left are wired in a delta configuration. The brass strips, used to make the star connection above, are simply removed and re-arranged. If you're lucky there will be a spare strip to make the third connection. Wire the inverter output terminals directly to the U, V and W terminals as usual. In the delta case the connections will share the terminal with the brass strip. The small motor is now wired for 230V operation.

If you're unlucky enough not to have a six terminal connection on your motor it may still be possible to change the voltage rating. The "star point" will exist inside the motor body and the internal windings can be rewired. A local motor repairers will be able to do this for a nominal sum. If in doubt ask.

For large motors above 5.5kW the delta connection may set the voltage rating to 400V. The star connection will set the voltage rating even higher to 690V. Your single phase inverter will be unable to drive this type of motor to full advantage, and may even be damaged by it.

IF YOU HAVE ANY DOUBT ABOUT THE WIRING OF YOU INVERTER PLEASE CONTACTUS FOR TECHNICAL ASSISTANCE, WE WILL BE ONLY TO HAPPY TO ASSIST YOU.

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