ELTRA CHS-580A Operating And Service Manual
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ELTRA CHS-580A Operating And Service Manual

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Operating and Service Manual
Autoloader (Laser controlled) Helios
Original
© Eltra GmbH, 42781 Haan, Retsch-Allee 1-5, Germany 09.12.2015 0000

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Summary of Contents for ELTRA CHS-580A

  • Page 1 Operating and Service Manual Autoloader (Laser controlled) Helios Original © Eltra GmbH, 42781 Haan, Retsch-Allee 1-5, Germany 09.12.2015 0000...
  • Page 2 Copyright © Copyright by Eltra GmbH Haan, Retsch-Allee 1-5 D-42781 Haan Federal Republic of Germany...

  • Page 4: Table Of Contents

    General information ..........................6 Loader models ........................... 6 Space requirements ........................... 6 Connecting and disconnecting plastic tubes ..................7 Chain tension adjustment ........................8 Adjustment of the chain motor belt ....................10 Finger adjustment ..........................11 Arm installation ............................ 12 Mechanical connection to the analyser .....................

  • Page 6: General Information

    Pos : 1.1 /0025 Ü bersc hriften/ELTR A 1. Ü berschriften/1 General i nformati on @ 11\mod_1435643464551_9.doc x @ 84228 @ 1 @ 1 1 General information Pos : 1.2 /0010 ELTR A/0010 operating_i nstr ucti ons/Autol oader _CS580A_CHS580a_H elios /05 M odul General Infor mation @ 11 \mod_1435047620102_9.doc x @ 83662 @ 222 @ 1 1.1 Loader models There are 3 standard loader models available: 130-crucibles version, 104-crucibles version and 36-crucibles version.

  • Page 7: Connecting And Disconnecting Plastic Tubes

    Before installing the analyser with the loader, ensure that sufficient space of 220 80 cm is available. It is suggested to place the analyser in a position where the front end of the housing (1) has a distance at least 5 cm to the front end of the desk, otherwise there will not be enough space for placing the crucibles bin (3) on the desk.

  • Page 8: Chain Tension Adjustment

    Pos : 1.4 /0025 Ü bersc hriften/ELTR A 1. Ü berschriften/1 C hai n tensi on adjus tment @ 11\mod_1435643593797_9.doc x @ 84240 @ 1 @ 1 2 Chain tension adjustment Pos : 1.5 /0010 ELTR A/0010 operating_i nstr ucti ons/Autol oader _CS580A_CHS580a_H elios /10 M odul C hain tensi on adjustment @ 11\mod_1435047571149_9.doc x @ 83650 @ @ 1 Fig.
  • Page 9 Fix the screw (3) and check again. CAUTION A too strong tension can lead to a blockage when the crucibles are moved by the motor. If the chain plays too much, bent elements of the chain can block at the indicated point (4). Therefore keep about 1 mm play as described above.

  • Page 10: Adjustment Of The Chain Motor Belt

    Pos : 1.7 /0025 Ü bersc hriften/ELTR A 1. Ü berschriften/1 Adj ustment of the chain motor belt @ 11\mod_1435643667429_9.doc x @ 84252 @ 1 @ 1 3 Adjustment of the chain motor belt Pos : 1.8 /0010 ELTR A/0010 operating_i nstr ucti ons/Autol oader _CS5 80A_CHS580a_H elios /15 M odul Adjus tment of the chai n motor belt @ 11\mod_1435047531477_9.doc x @ 83638 @ @ 1 Fig.

  • Page 11: Finger Adjustment

    Pos : 1.10 /0025 Übersc hriften/ELTRA 1. Ü bersc hriften/1 Fing er adj ustment @ 11\mod_1435643767191_9.doc x @ 84264 @ 1 @ 1 4 Finger adjustment Pos : 1.11 /0010 ELTR A/0010 operati ng_i nstructions /Autoloader _CS580A_CH S580a_H elios/20 M odul Fi nger adj ustment @ 11\mod_1435047499355_9.doc x @ 83626 @ @ 1 Fig.

  • Page 12: Arm Installation

    Pos : 1.13 /0025 Übersc hriften/ELTRA 1. Ü bersc hriften/1 Ar m i nstallation @ 11\mod_1436943860546_9.doc x @ 86498 @ 1 @ 1 5 Arm installation Pos : 1.14 /0010 ELTR A/0010 operati ng_i nstructions /Autoloader _CS580A_CH S580a_H elios/25 M odul Arm ins tall ation @ 11 \mod_1435047467748_9.doc x @ 83614 @ @ 1 Fig.

  • Page 13: Mechanical Connection To The Analyser

    Pos : 1.16 /0025 Übersc hriften/ELTRA 1. Ü bersc hriften/1 Mechani cal c onnec tion to the anal ys er @ 11\mod_1435643877782_9.doc x @ 84276 @ 1 @ 1 6 Mechanical connection to the analyser Pos : 1.17 /0010 ELTR A/0010 operati ng_i nstructions /Autoloader _CS580A_CH S580a_H elios/30 M odul M echanical connec tion to the anal ys er @ 11\mod_1435047418497_9.doc x @ 83602 @ @ 1 The loader is mechanically connected to the analyser at 2 points.
  • Page 14 Fig. 12: Mechanical connection 2 Drive the screw (5) in. Do not fix the screws (5) and (6) completely, because the loader will still be moved during adjustments. Pos : 1.18 /0010 ELTR A/------- Seitenumbr uc h ----------- @ 6\mod_1368796429449_0.doc x @ 41468 @ @ 1...

  • Page 15: Electrical Connection

    Pos : 1.19 /0025 Übersc hriften/ELTRA 1. Ü bersc hriften/1 El ectric al c onnecti on @ 11\mod_1435643957020_9.doc x @ 84288 @ 1 @ 1 7 Electrical connection Pos : 1.20 /0010 ELTR A/0010 operati ng_i nstructions /Autoloader _CS580A_CH S580a_H elios/35 M odul Elec tronical connec tions @ 11 \mod_1435047371633_9.doc x @ 83590 @ @ 1 Fig.
  • Page 16 Fig. 14: Loader signal and control cable Pos : 1.21 /0010 ELTR A/------- Seitenumbr uc h ----------- @ 6\mod_1368796429449_0.doc x @ 41468 @ @ 1...

  • Page 17: Pneumatic Connection

    Pos : 1.22 /0025 Übersc hriften/ELTRA 1. Ü bersc hriften/1 Pneumatic connec tion @ 11\mod_1435644030595_9.doc x @ 84300 @ 1 @ 1 8 Pneumatic connection Pos : 1.23 /0010 ELTR A/0010 operati ng_i nstructions /Autoloader _CS580A_CH S580a_H elios/40 M odul Pneumatic c onnections @ 11\mod_1435047301602_9.doc x @ 83578 @ @ 1...

  • Page 18: Step By Step

    Pos : 1.24 /0010 ELTR A/------- Seitenumbr uc h ----------- @ 6\mod_1368796429449_0.doc x @ 41468 @ @ 1 Pos : 1.25 /0025 Übersc hriften/ELTRA 1. Ü bersc hriften/1 Step by step Eltr a @ 8 \mod_1391770626707_9.doc x @ 58842 @ 1 @ 1 9 Step by step Pos : 1.26 /0010 ELTR A/0010 operati ng_i nstructions /Autoloader _CS580A_CH S580a_H elios/45 M odul Single step operati on @ 11\mod_1435047234418_9.doc x @ 83566 @ 222222222 @ 1...
  • Page 19 Fig. 17: Single step operation Home position Point, where the beam of vertical Laser is interrupted by the arm. Used to establish the exact position of the arm. The arm never stays in this position, but goes to the pickup position and then parking position, depending on the step of the crucible loading sequence.
  • Page 20 Furnace position check (magnetic switch on pneumatic cylinder). If the furnace is open, arm goes from parking position to the pedestal. Otherwise error number 7, signalised by beeping (see chapter 11). Arm down. Fingers close. Arm up. Arm to the disposal position. Fingers open.

  • Page 21: Vertical Laser

    Step by step 9.2 Vertical Laser CAUTION V0075 • Don’t look directly into the Laser beam. Sensor Laser beam Fig. 18: Vertical Laser At this step the vertical Laser for sensing the home position of the arm is continuously ON. This can be seen by looking at the sensor underneath the Laser.

  • Page 22: Horizontal Laser

    Step by step 9.3 Horizontal Laser CAUTION 1.V0075 • Don’t look directly into the Laser beam. Laser beam Laser Fig. 19: Horizontal Laser Now the horizontal Laser for sensing the position of the crucibles is continuously ON. This can be seen by looking at the sensor in front of the Laser. If the Laser is ON and there is no beeping to hear, it means that the sensor is sensing the Laser beam.

  • Page 23: Adjusting The Position Of Magnetic Switch

    Step by step 9.4 Adjusting the Position of magnetic switch DANGER 1.G0002 Mortal danger from electric shock Exposed power contacts - High Voltage Every time the arm of the loader has to go to pedestal, the position of the furnace platform is checked.
  • Page 24 Step by step Fig. 20: Panel to remove Fig. 21: Magnetic switch...

  • Page 25: Adjustment Of The Arm At The Crucible Pick-Up Position

    Step by step 9.5 Adjustment of the arm at the crucible pick-up position Place several crucibles into the trays as on the picture to the left. Press the adjustment button shortly so many times, until step 9 (arm at pick up position over crucible) of the sequence is reached (see chapter “9.1 Single step operation for mechanical adjustments”).
  • Page 26 Step by step Top view Front view To adjust the position of the arm in this direction the whole assembly of the arm support (pneumatic cylinder and geared motor) is moved. Take a lot of care to move the assembly horizontally and avoid the tilt of the arm.

  • Page 27: Adjustment Of The Loader Position When Placing The Crucible On The Pedestal

    Step by step 9.6 Adjustment of the loader position when placing the crucible on the pedestal Press the adjustment button shortly so many times, until the step 14 of the sequence is reached and the crucible in the fingers is situated over the pedestal. Move the complete loader to the position when the crucible is situated centrally over the pedestal.

  • Page 28: Adjustment Of The Up/Down Speed Of The Arm

    Step by step 9.7 Adjustment of the up/down speed of the arm The downwards speed of the fingers can be adjusted by the left hand adjustable restrictor (7), see image pneumatic connections. The upwards speed of the fingers can be adjusted with the restrictor (8).

  • Page 29: Continuous Operation

    Continuous operation Pos : 1.28 /0025 Übersc hriften/ELTRA 1. Ü bersc hriften/1 Conti nuous oper ation @ 11 \mod_1435644130754_9.doc x @ 84312 @ 1 @ 1 10 Continuous operation Pos : 1.29 /0010 ELTR A/0010 operati ng_i nstructions /Autoloader _CS580A_CH S580a_H elios/50 M odul C ontinuous oper ati on @ 11\mod_1435047205933_9.doc x @ 83554 @ @ 1 To operate the analyser and carry out analyses, the loader controller board must run in continuous mode.

  • Page 30: Error Messages

    Error messages Pos : 1.31 /0025 Übersc hriften/ELTRA 1. Ü bersc hriften/1 Err or mes sages @ 11\mod_1435644207306_9.doc x @ 84324 @ 1 @ 1 11 Error messages Pos : 1.32 /0010 ELTR A/0010 operati ng_i nstructions /Autoloader _CS580A_CH S580a_H elios/55 M odul Error messag es @ 11 \mod_1435047174702_9.doc x @ 83542 @ @ 1 The loader electronic board contains a buzzer for signalizing errors.

  • Page 31: Index

    12 Index Adjustment of the chain motor belt 10 Horizontal Laser 22 Arm installation 12 Loader 130-crucibles version 6 Bottom view 8 Loader signal and control cable 16 Chain tension adjustment 8 Magnetic switch 24 Connecting plastic tubes 7 Mechanical connection 1 13 Continuous operation 29 Mechanical connection 2 13, 14 Mechanical connection to the analyser 13...
  • Page 32 © Eltra GmbH, 42781 Haan, Retsch-Allee 1-5, Germany 09.12.2015 0000...
  • Page 35 Copyright ® Copyright by Eltra GmbH Haan, Retsch-Allee 1-5 D-42781 Haan Federal Republic of Germany...

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