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7

3N1

SAFETY INSTRUCTIONS

Norms and Regulations

The LOEPFE YarnMaster

®

 3N1 yarn clearing system is a prod-

uct which has been inspected for technical safety. It complies 
with the following directives:

98 / 37 / EEC 

Machinery Directive

2006 / 95 / EC 

Low Voltage Directive

2004 / 108 / EC  Electromagnetic Compatibility

Instruction Manual

To prevent faults and operating errors, we recommend to 
carefully read this Instruction Manual and to carefully follow 
the instructions given.

!

Indicates warnings which, if not properly observed, 
could harm your health, impair the functioning of 
the equipment or the security of your data.

Note:

 The screen representations in this manual serve as illus-

tration only. They should not be used as setting examples!

A copy of this Instruction Manual must be kept easily acces-
sible near the machine.

Liability

The manufacturer assumes no liability for damage caused by:

 

ƒ

Noncompliance with the safety, operating and mainte-
nance instructions contained in this Manual.

 

ƒ

The use of spare parts / non-OEM parts / conversion parts 
not supplied by us.

 

ƒ

Unauthorized conversion and modification of the yarn 
clearer.

 

ƒ

Normal wear.

Safety Instructions

Содержание A905262

Страница 1: ...YARNMASTER 3N1 46261003en Fitting Instruction Schlafhorst ACO240...

Страница 2: ......

Страница 3: ...further company and product names are trading names or registered trademarks of the relative companies The content of this Operating Instruction is protected by cop yright All rights reserved No part...

Страница 4: ...4 3N1 INHALTSVERZEICHNIS...

Страница 5: ...N1 9 Preparation of Major Cabling 10 SCU Side 10 Power Supply Connection 11 LAN to Q Board 12 Connection 4K to SCU 13 Fitting of Sensors 14 Cabling of the Section Electronic SE 16 Connections to SAG 1...

Страница 6: ...3N1...

Страница 7: ...tes warnings which if not properly observed could harm your health impair the functioning of the equipment or the security of your data Note The screen representations in this manual serve as illus tr...

Страница 8: ...tic charges Be ware of touching the soldered connectors pin contacts be fore they have been discharged statically Hold the units at the periphery only Upgrade works must be carried out with switched o...

Страница 9: ...Time instructions based on 240 Rotors Time for Approx man hours Deinstallation of old system 14 Installation of 3N1 full and basic 36 Time for Hours Start up 5 Time for only one time Hours Teaching 8...

Страница 10: ...ll the power supply as shown Mounting parts and cable ties are provided 3 Fix the power input and power output cables with the ca ble ties to the power supply as shown 4 Make sure that the cables are...

Страница 11: ...ne or external White Power supply for SCU 24V 30W only use one of the outputs Power To be connected with an external power supply or have it connected to the machine electronics by an electri cian Pow...

Страница 12: ...else with an as sured ground White power cable for power supply front side as installed Black power supply from machine or external Remove the cover Use the cable track to fit the cable before you fe...

Страница 13: ...13 3N1 PREPARATION OF CABLING Connection 4K to SCU Red 4K 4K cable to 4K card inside of the Informator The card is written down...

Страница 14: ...ece to the sensor Screw the sensing head into the existing hole of the bar Pic ture 1 and position it in the middle of the hole of the mount ing piece Picture 2 It is necessary to do it in this way to...

Страница 15: ...should be in the range of the press roller Picture If this is not so the metal bar with with screwed on sensor should be slided This should be done by the mill mechanics To do this the adjusting parts...

Страница 16: ...pply unit Black 1 2 Power supply 24V for SE Yellow LAN to SE boards splitter on each section Red Start Stop cable IF to connect the SAG For exact cabling see the following description Before starting...

Страница 17: ...ns to SAG Red Q Stop cable each for one side 12 rotors The SAG board requires an Interface print It can be simply plugged on Position 1 to connector lower connector on the SE Board Position 2 to conne...

Страница 18: ...nductor can be pow ered by Schlafhorst or externally A first cable is laid from this power supply up to the first empty shaft door There it is con nected to the serial line which must be laid into the...

Страница 19: ......

Страница 20: ...RONIC SE Q Board Connections Red Stop cable Lower for SAG Board IF connector number 1 Superior for SAG Board IF connector number 2 White Power supply 24 V from SAG Yellow LAN to SCU is splitted by eac...

Страница 21: ...AN for Q Board Earthing of SE Board The screw must be screwed onto the Q Board at the upper left side as illustrated The earthing is assured by the cable channel Above the opening at the end of the se...

Страница 22: ...r As soon as the Q Boards are placed the attached stickers must be fixed This marking serves for a correct cabling and helps in case of exchange Blue SE Board number Yellow first and last rotor number...

Страница 23: ...to Q Board 6 cables length 2m shorter way to Q Board Cable from the sensor to the inside of the machine Use the support different types available Inside view of the backside of the rotor Labling of s...

Страница 24: ...tor position 3 6 9 11 starts from the section beginning Option 2 Cable Channels For both sensor cable layings an orderly laying is necessary to avoid unnecessary loops Option 1 Tie Wraps Fit the cable...

Страница 25: ...pin10 J44 and pin10 J45 Output voltage 12V 5 Maximum output current 100mA connector High side outputs J48 J49 Type of output open collector number of outputs 2 x 12 outputs Max output current output...

Страница 26: ...Loepfe Brothers Ltd 8623 Wetzikon Switzerland Phone 41 43 488 11 11 Fax 41 43 488 11 00 info loepfe com www loepfe com Subject to technical modifications...

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