Teco 7200MA VFD settings Help


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Thread: Teco 7200MA VFD settings Help

  1. #1
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    Default Teco 7200MA VFD settings Help

    I have a Teco 7200MA VFD 240v 50/60hz. HP: 3 KVA: 4. output 3ph 240v 9.6amp
    the original spindle motor has died, I have decided to replace it with a water cooled spindle.
    I have bought a Jianken JDG 80/2.2kw 220v 400hz 6A water cooled spindle
    these are the VFD parameters sent with it
    power: 2.2kw
    max speed: 24000rpm
    upper limit of the frequency: 400HZ
    rated frequency: 400HZ
    time of speed up / down: 20~30s

    need help with the setup parameters any help would be greatly appreciated.

    I have the user manual for the VFD but find it very confusing I would like to get it right first time rather than damage the spindle or VFD

    Similar Threads:
    Last edited by JohnTC; 05-16-2019 at 12:08 PM.


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    Default Re: Teco 7200MA VFD settings Help

    Quote Originally Posted by JohnTC View Post
    I have a Teco 7200MA VFD 240v 50/60hz. HP: 3 KVA: 4. output 3ph 240v 9.6amp
    the original spindle motor has died, I have decided to replace it with a water cooled spindle.
    I have bought a Jianken JDG 80/2.2kw 220v 400hz 6A water cooled spindle
    these are the VFD parameters sent with it
    power: 2.2kw
    max speed: 24000rpm
    upper limit of the frequency: 400HZ
    rated frequency: 400HZ
    time of speed up / down: 20~30s

    need help with the setup parameters any help would be greatly appreciated.

    I have the user manual for the VFD but find it very confusing I would like to get it right first time rather than damage the spindle or VFD
    Can you post a PDF of the manual I have some Teco VFD drive manuals but not that one yes you need more than just those parameters

    Mactec54


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    Default Re: Teco 7200MA VFD settings Help

    here it is. thanks for taking time to help

    Attached Files Attached Files


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    Default Re: Teco 7200MA VFD settings Help

    Quote Originally Posted by JohnTC View Post
    here it is. thanks for taking time to help
    This should get you going there may be some other Parameters to adjust or set

    Teco 2.2Kw 400Hz 24000 RPM Spindle

    BN-01=6 ( Acceleration Adjustable )

    Bn-02=8 ( Deceleration Adjustable )

    CN-02=400

    CN-03=220

    CN-04=400

    CN-05=200

    CN-06=110

    CN-07=120

    CN-08=66

    CN-09=8

    CN-10=50

    CN-19=30

    CN-25=110

    CN-26=110

    CN-34=4 ( Adjust up to 6 )

    CN-45=2400

    CN-46=02

    SN-66=1 ( Auto Tune after all Parameters are set )

    Mactec54


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    Default Re: Teco 7200MA VFD settings Help

    Many Thanks Mactec54



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    Default Re: Teco 7200MA VFD settings Help

    Im getting an PG parameter Error with the above settings
    "Quote from manual"
    Cn-45 and Cn-46 must meet the following relationship:
    2 * Cn-45 * Cn-02 / Cn-46
    ?If not, an error message “Input Error” will be displayed

    Help



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    Default Re: Teco 7200MA VFD settings Help

    Your error is due to incorrect parameters.....the calculation the drive made with the parameters you were given is causing this error



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    Default Re: Teco 7200MA VFD settings Help

    thx for reply. yes I realise that. its the Cn-45 parameter that's the problem.



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    Default Re: Teco 7200MA VFD settings Help

    Quote Originally Posted by JohnTC View Post
    Im getting an PG parameter Error with the above settings
    "Quote from manual"
    Cn-45 and Cn-46 must meet the following relationship:
    2 * Cn-45 * Cn-02 / Cn-46
    ?If not, an error message “Input Error” will be displayed

    Help
    That's the spindle RPM

    The CN46=2 for your 2 Pole motor

    CN02=400 which is correct

    So CN-46 has to match the spindle RPM 24000 I'm not sure if it can accept 24000

    So CN-46=24000 Not 2400 should correct this

    Mactec54


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    Default Re: Teco 7200MA VFD settings Help

    Quote Originally Posted by ericks View Post
    Your error is due to incorrect parameters.....the calculation the drive made with the parameters you were given is causing this error
    The parameters are correct unless you know better

    CN-2=400
    CN-46=2 number of Poles
    CN-45=24000 spindle speed

    CN-45=2400 missing a 0

    Mactec54


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    Default Re: Teco 7200MA VFD settings Help

    Your error is due to incorrect parameters.....the calculation the drive made with the parameters you were given is causing this error



    Quote Originally Posted by mactec54 View Post
    The parameters are correct unless you know better

    CN-2=400
    CN-46=2 number of Poles
    CN-45=24000 spindle speed

    CN-45=2400 missing a 0
    Yes you posted it wrong

    Retired Master Electrician, HVAC/R Commercial. FLA Saturn 2 4x4 CNC Router Mach4 Kimber 1911 45ACP


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    Default Re: Teco 7200MA VFD settings Help

    well I have a problem. the Cn-45 parameter range is 0000.1 ~ 3000.0 P/R. is there a work around.



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Teco 7200MA VFD settings Help

Teco 7200MA VFD settings Help