Techno Isel Lathe-throwing my hat in the ring

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Thread: Techno Isel Lathe-throwing my hat in the ring

  1. #1

    Default Techno Isel Lathe-throwing my hat in the ring

    Hi guys,

    I'm new to the forum (and cnc for that matter) and have just bought a Techno Isel 9x20 cnc lathe. I tried a few other forums and was promptly dismissed..... Lol It seems people forget they weren't born with all this valuable information and started somewhere at some point in their lives, but I digress. I'll get off my soap box. I was excited to see a mentor forum here. This is a very good idea!

    I would like to use an Acorn controller with the Gecko G320x drives. I have found a little information to share in hope that someone could look at it and see if the encoders and servos will work. The info is a mix of PDF files and text. I'm unable to attach the PDF's. I don't know if the text will make much sense without the pictorial diagram of the circuit panel. I also have a cut sheet if the servo in PDF but can't attach it either. I'll have to figure out why and post when I get it sorted out. Thanks guys.

    The text is as follows:


    Techno-Isel Metal Lathe - ENCODERS


    They're standard line driver units, quadrature output a, b, z. They are 4000 counts per Rev. 5 volts input.
    Techno used several different models, but all had the same numbers.


    Pin Function


    1 E-Stop Loop
    2 Encoder Phase A
    3 Encoder Phase B
    4 Encoder Z
    5 Encoder +5V
    6 Home Switch Input
    7 NC
    8 +24V
    9 NC
    10 Encoder Phase –A
    11 Encoder Phase –B
    12 Encoder –Z
    13 Encoder GND
    14 Home Switch GND
    15 E-Stop Loop


    H90Z17-SRVCTRL01 SERVO CONTROLLER
    CONNECTOR PINOUTS
    ENCODER CONNECTORS
    P1, Encoder 1
    P2, Encoder 2
    P3, Encoder 3
    P4, Encoder 4
    Pin Function
    1 E-Stop Loop
    2 Encoder Phase A
    3 Encoder Phase B
    4 Encoder Z
    5 Encoder +5V
    6 Home Switch Input
    7 NC
    8 +24V
    9 NC
    10 Encoder Phase –A
    11 Encoder Phase –B
    12 Encoder –Z
    13 Encoder GND
    14 Home Switch GND
    15 E-Stop Loop
    Motor and Brake Connectors
    J31 Brake 1+
    J30 Brake 1-
    J20 Motor 1+
    J21 Motor 1-
    J29 Brake 2+
    J28 Brake 2-
    J18 Motor 2+
    J19 Motor 2-
    J27 Brake 3+
    J26 Brake 3-
    J16 Motor 3+
    J17 Motor 3-
    J25 Brake 4+
    J24 Brake 4-
    J14 Motor 4+
    J15 Motor 4-




    Spindle Connector P5
    Pin Function
    1 Relay Contact 1
    2 Relay Contact 1 Interlocked
    3 NC
    4 Analog (CNC Lathe configuration only)
    5 Inverter fault input
    6 Relay contact 2
    7 +24V
    8 GND
    9 Spindle stopped input
    Interlock connector J33 (used for CNC Lathe configuration only)
    Pin Function
    1 +24V
    2 Interlock Solenoid
    3 Interlock Switch 1
    4 GND
    5 Interlock Switch 2
    6 GND
    7 Interlock Switch 3 Term 1
    8 Interlock Switch 3 Term 2
    Coolant Connector J32
    Pin Function
    1 Relay Contact 1
    2 Relay Contact 2
    3 +24V
    4 GND
    Emergency Stop Connector J34
    Pin Function
    1 Switch terminal 1
    2 Switch terminal 2
    Brake Release Switch JP6
    Pin Function
    1 Switch Terminal 1
    2 Switch Terminal 2


    Transformer Connectors
    Terminal Designation Function
    J12 Transformer Primary N Out to transformer
    J13 Transformer Primary L Out to transformer Voltage out is Line voltage,
    120VAC or 220 VAC depending on configuration
    J2 Transformer Secondary 1 31VAC in from transformer
    J1 Transformer Secondary 1
    J3 Transformer Secondary 2 18VAC in from transformer
    J4 Transformer Secondary 2
    Fan Connectors
    Terminal Designation Function
    J22 N
    J23 L Voltage out is line voltage 120VAC or 220VAC depending on
    configuration
    Power Switch Connectors
    Terminal Designation Function
    J7 N for Lamp
    J8 Line in unswitched
    J9 Line out switched
    AC Power Connectors
    Terminal Designation Function
    J5 N
    J6 L
    J38 GND


    I/O Connector JP4
    All even numbered pins are GND
    Pin Function
    1 IN15
    3 IN14
    5 IN13
    7 IN12
    9 IN11
    11 IN10
    13 IN9
    15 IN8
    17 IN7
    19 IN6
    21 IN5
    23 IN4
    25 IN3
    27 IN2
    29 IN1
    31 IN0
    33 OUT7
    35 OUT6
    37 OUT5
    39 OUT4
    41 OUT3
    43 OUT2
    45 OUT1
    47 OUT0
    49 +5V
    Accessory Connector P6
    Pin Function
    1 IN8
    2 IN9
    3 IN10
    4 IN11
    5 IN12
    6 IN13
    7 IN14
    8 IN15
    9 OUT4
    10 OUT5
    11 OUT6
    12 OUT7
    13 +5V
    14 +24V
    15 GND


    These are the servos my lathes have.
    MCG servo
    Part No: 2234 - M4130
    MFG Code: 000152 - 0030
    Torque Cont: 50.00 oz - in.
    Current Cont: 1.99 Amps

    I believe the encoders are Dynapar HS35.

    Here is some lathe porn. I still can't download the pdfs. I saved them to google drive and this attachment process doesn't seem to like that.
    IMG_20171105_171033.jpg
    IMG_20171104_183349.jpg
    IMG_20171104_181741.jpg
    IMG_20171104_140455.jpg
    Springfield, Illinois

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  2. #2

    Default Re: Techno Isel Lathe-throwing my hat in the ring

    Hmmm.... Crickets..... Lol



  3. #3
    Member jalessi's Avatar
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    Default Re: Techno Isel Lathe-throwing my hat in the ring

    Figorvonbuellin,

    Call Gecko (714-832-8874) and ask if any of their drives currently support 4000 PPR and if so use only the A and B phase +5V & ground of your existing encoders.
    If the Gecko drives will not support 4000 PPR you will need to replace the encoders.

    Welcome to the Zone,

    Jeff...


    Patience and perseverance have a magical effect before which difficulties disappear and obstacles vanish.


  4. #4

    Default Re: Techno Isel Lathe-throwing my hat in the ring

    OK, thanks.



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Techno Isel Lathe-throwing my hat in the ring

Techno Isel Lathe-throwing my hat in the ring