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Efka dc 1500 User Manual

Efka dc 1500
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CONTROL FP220A5911
INSTRUCTION MANUAL
No. 402295 English
FRANKL & KIRCHNER EFKA OF AMERICA INC. EFKA ELECTRONIC MOTORS
GMBH & CO KG SINGAPORE PTE. LTD.
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KL2334a

Table of Contents

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Efka dc 1500 Specifications

General IconGeneral
BrandEfka
Modeldc 1500
CategorySewing Machine Accessories
LanguageEnglish

Summary

1 Important Safety Instructions

5 Connection of Stepping Motor Controls to the FP220A Control

5.1 SM210A Control Settings for Operating the FP220A Control

5.2 FP220A Control Settings

6 Control Operation without Control Panel

6.2 Programming the Code Number

6.3 Parameter Selection

6.3.1 Direct Selection

Detailed steps for directly selecting parameters using control keys.

6.3.2 Changing Parameter Values

6.3.3 Parameter Selection with the +/- Keys

6.3.4 Immediate Storage of All Changed Data

6.4 Changing All Parameter Values at the Operator Level

6.5 Function Switchover

6.6 Direct Input of Maximum Speed Limitation without Control Panel

7 Control Operation with Control Panel

7.1 Operation of the V810 Control Panel

Detailed operation instructions for the V810 control panel.

7.1.1 Code Number Input on the V810 Control Panel

Procedure for entering the code number on the V810 panel.

7.1.2 Parameter Input at the Operator Level on the V810 Control Panel

Entering parameters at the operator level using the V810 panel.

7.1.3 Parameter Input at the Technician/Supplier Level on the V810 Control Panel

Entering parameters at technician/supplier level on the V810 panel.

7.2 V820 Control Panel Operation

7.2.1 Code Number Input on the V820 Control Panel

Procedure for entering the code number on the V820 panel.

7.2.2 Parameter Input at the Operator Level on the V820 Control Panel

Entering parameters at the operator level using the V820 panel.

7.2.3 Parameter Input at the Technician/Supplier Level on the V820 Control Panel

Entering parameters at technician/supplier level on the V820 panel.

7.4 Direct Input of Maximum Speed Limitation (DED) with Control Panel

7.4.1 Setting on the V810 Control Panel

7.4.2 Setting on the V820 Control Panel

7.5.2 Further Functions of the V810/V820 Control Panels

7.6 Programming of Seams (TEACH IN)

7.6.1 Programming after Code Number Input

Steps to program seams after entering a code number.

7.6.2 Programming without Code Number Input

Steps to program seams without using a code number.

8 Putting into Service

9 Setting and Putting into Service with the Aid of the Fast Installation Routine (SIR)

10 Setting the Basic Functions

10.1 Direction of Motor Rotation

Setting the clockwise or counterclockwise direction of motor rotation.

10.2 Transmission Ratio

Inputting the transmission ratio between motor and machine shafts.

10.4 Functions of the Keys Inputs in1...i10

10.5 Positioning Speed

10.6 Maximum Speed Compatible with the Sewing Machine

10.7 Maximum Speed

10.8 Positions

10.8.1 Setting the Reference Position (Parameter 270 = 0)

Establishing the reference position for accurate mechanical control.

10.8.2 Setting the Positions on the Control (Parameter 270 = 0)

Configuring operational positions directly on the control unit.

10.8.3 Setting the Positions on the V810 Control Panel (Parameter 270 = 0)

Setting operational positions via the V810 control panel.

10.8.4 Setting the Positions on the V820 Control Panel (Parameter 270 = 0)

Setting operational positions via the V820 control panel.

10.11 Braking Characteristics

10.12 Braking Power at Standstill

10.13 Starting Characteristics

11 Functions with or without Control Panel

11.1 Softstart

Configuring the softstart function for gradual speed increase.

11.1.1 Softstart Speed

11.1.2 Softstart Stitches

11.2 Sewing Foot Lifting

Controlling the sewing foot lifting mechanism.

11.3 Start Backtack/Start Stitch Condensing

11.3.1 Speed n3 at the Start of the Seam

11.3.2 Stitch Counting for Start Backtack/Start Stitch Condensing

11.4 End Backtack / End Stitch Condensing

11.5 Start Ornamental Backtack/Stitch Condensing

11.6 End Ornamental Backtack/Stitch Condensing

11.7 Intermediate Backtack

11.8 Stitch Regulator Suppression/Recall

11.9 Holding Power of the Stitch Regulator Solenoid

11.11 Unlocking the Chain (Mode 4/5/6/7/16)

11.12 Machine Run Blockage (Safety Switch)

11.13 High Lift for Walking Foot Signal Output M6 / Flip-Flop 1

11.13.1 High Lift Walking Speed

11.13.2 High Lift Walking Speed Run-Out Time

11.13.3 High Lift Walking Stitches

11.14 Speed Depending on High Lift

11.14.1 Operating Mode of Speed Limitation Depending on High Lift

11.14.2 Setting the Speed Limitation Depending on High Lift with the V820 Control Panel

11.14.3 Setting the Speed Limitation Depending on High Lift with the V810 Control Panel

11.17 Disabling of Flip-Flop Functions at the Seam End

11.18 Bobbin Thread Monitor

11.19 Thread Trimming Operation

11.19.1 Thread Trimmer/Thread Wiper (Modes 0, 2, 3, 10, 14, 20 and 23)

11.19.2 Trimming Speed

11.26 Tape Cutter/Fast Scissors (Modes 6/7/15/16)

11.27 Manual Tape Cutter/Fast Scissors

11.28 Manual Stacker

11.30 Seam with Stitch Counting

11.30.1 Stitches for Stitch Counting

11.30.2 Stitch Counting Speed

11.31 Free Seam and Seam with Light Barrier

11.32 Light Barrier

11.32.5 Automatic Start Controlled by Light Barrier

Enabling automatic start based on light barrier detection.

11.33 Switching Functions of Inputs in1...i10

11.35 F1/F2 Function Key Assignment on the V810/V820 Control Panels

11.37 Speed Limitation by means of External Potentiometer

11.38 Signals A1 and A2

11.43 Actuator

12 Signal Test

13 Error Displays

14 Operating Elements of the V810 Control Panel

15 Operating Elements of the V820 Control Panel