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PORA ELECTRIC MACHINERY CO.,LTD.
www.p o ra .c o m
Setting manual
Tension Indicator
PT-LM107D
Rev 2.3

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Summary of Contents for PORA PT-LM107D

  • Page 1 PORA ELECTRIC MACHINERY CO.,LTD. www.p o ra .c o m Setting manual Rev 2.3 Tension Indicator PT-LM107D...
  • Page 3: Table Of Contents

    Tension Indicator PT-LM107D CONTENTS Chapter 1 Features of the product and Precautions Chapter 2 Before Using the Product 1. Exterior Dimension ······················ 4 2. Installation and Wiring ···················· 4 3. Description on the Front Panel ················· 7 4. Parameter Menu ······················· 9 5.
  • Page 5 Precautions for Use - Unwarranted operation of the controller may cause the defects of the object materials. - Pora shall NOT be responsible for any damages to the controller caused by such operations. PORA ELECTRIC MACHINERY CO.,LTD.
  • Page 6: Chapter 2 Before Using The Product

    Uses clamp screws to install it on the panel. +0.6 Clamps and screws for installation (supplied) Cutting Dimension Allowable thickness : 5 mm It is recommended to install it at a place with convenient use, easy maintenance and repair. PORA ELECTRIC MACHINERY CO.,LTD.
  • Page 7 PT-LM107D 2) Wiring (1) External Connection Diagram (2) Terminal Array PORA ELECTRIC MACHINERY CO.,LTD.
  • Page 8 Use of only one side of a tension detector If a tension detector is used for only one side, connect between [2] and [6], [1] and [5] terminals. PORA ELECTRIC MACHINERY CO.,LTD.
  • Page 9: Description On The Front Panel

    1. Power Indication LED Indication Selection LED 14. Tension Calibration Mode 7. Setting Mode Indication LED Indication LED 8. ‘UP’ Key 13. ‘DISP’ Key 9. ‘AUTO ZERO’ Key 12. ‘SHIFT’ Key 10. ‘ENTER’ Key 11. ‘DOWN’ Key PORA ELECTRIC MACHINERY CO.,LTD.
  • Page 10 Changes indication on the tension display window in the tension monitor mode. Indicates a setting condition of the tension calibration mode. Indicated Tension Offset Setting Mode Auto Span Indicated Span Tension Calibration Setting Mode Setting Mode Mode Indication LED AUTO DISP DISP SPAN OFFSET SPAN PORA ELECTRIC MACHINERY CO.,LTD.
  • Page 11: Parameter Menu

    No. 3 is changed, the auto span target tension would be updated for the total area of tension after changing. Indication offset/span (Pr No. 31~34) can be changed only in the tension calibration mode. ● The blanks are not set and indicated. ● PORA ELECTRIC MACHINERY CO.,LTD.
  • Page 12: Alarm List

    When the excessive input alarm is indicated no matter the item no. 05 (Pr No. 05) of the parameter menu is set as [0] or [1], be sure to use after removing the cause of the excessive input alarm. PORA ELECTRIC MACHINERY CO.,LTD.
  • Page 13: Specifications Of The Product

    AC 1500V for 1 minute: between all terminals/case, between power terminal/input·output terminals Withstand Voltage AC 500V for 1 minute: between open-collector’s output/ input·output terminals (no-insulation between input terminal/output terminal) Insulation Resistance More than 5MΩ at DC 500V mechanism - (between all terminals and a local terminal) PORA ELECTRIC MACHINERY CO.,LTD.
  • Page 14: Operating Menu

    1) The peak value of tension is stored while power is on, so the stored peak tension value is indicated when pressing the [SHIFT]+[▲] at the same time. 2) The stored peak tension value is cleared when turning off power, changing into a mode other than the tension monitor mode, or pressing the [SHIFT]+[▼] keys. PORA ELECTRIC MACHINERY CO.,LTD.
  • Page 15 - If pressing the [SHIFT] and [ENTER] keys at the same time, the ‘inti’ is indicated on the tension display window for 3 seconds. - Press the [▲] and [ENTER] at the same time during indicating the ‘inti.’ (The ‘ - - - - ’ is indicated when it is completed.) PORA ELECTRIC MACHINERY CO.,LTD.
  • Page 16 - When it is transferred to the parameter setting mode for the first time after turning power on, it starts from the item no. 1 (Pr No. 01) of the parameter menu. - When it is transferred to the tension calibration mode for the first time after turning power on, the auto zero control is selected. PORA ELECTRIC MACHINERY CO.,LTD.
  • Page 17: Chapter 3 Setting

    After solving the corresponding error by referring the alarm list in page 10, execute the auto zero control again. PORA ELECTRIC MACHINERY CO.,LTD.
  • Page 18 After solving the corresponding error by referring to the alarm list in page 10, execute to set the span value again. PORA ELECTRIC MACHINERY CO.,LTD.
  • Page 19: Setting Of Connecting The External Device

    00 10 20 30 40 50 0 1 2 3 4 5 6 7 8 9 (Item No. 15 of the Parameter) When using the external tension meter, if its output value is different, use the [12] - [11] terminals to calibrate it. Initial setting value = 100% PORA ELECTRIC MACHINERY CO.,LTD.
  • Page 20: Other Setting

    TOTAL RIGHT OUTPUT LEFT TOTAL RIGHT AUTO DISP DISP AUTO DISP DISP SPAN OFFSET SPAN SPAN OFFSET SPAN When controlling When controlling a span of the a span of the left tension detector right tension detector PORA ELECTRIC MACHINERY CO.,LTD.
  • Page 21 It is shipped as a hold state, and it should be set as ‘1’ if it does not use the holding of the excessive input alarm indication. 0 = Hold, 1 = No Hold PORA ELECTRIC MACHINERY CO.,LTD.
  • Page 22: Trouble Shooting

    AL 01: Excessive input of the left detector, AL 02: Excessive input of the right detector ※If there are any other abnormalities or problems, please contact our head office. PORA ELECTRIC MACHINERY CO.,LTD.
  • Page 23 PT-LM107D Terms of Quality Assurance 1.   E verypurchaserofPora'sproductsiseligibleforcomplimentaryafter-salesservicesforanydefectsorerrors thatmayhaveoccurredunderthenormalconditionsofusefortheprescribedperiodoftime. 2.  Pora'sproductsareguaranteedforoneyear(12months)fromthetimeofpurchase. 3.   I fyouwanttohaveyourservicedasperthiscertificate,pleasecontactyournearestdealerorPora'sheadoffice.    P rovided,youareresponsibleforalltheexpensesthatmaybeincurredbysending,bringingortransportingthe producttoyourdealerortous. 4.   Y oumaynotbeeligibleforourcomplimentaryservicesevenwithinthecomplimentaryserviceperiodunderthe followingcases. 1)  Troublesordamagescausedbythemishandlingorincorrectuseoftheproduct. 2)   T roubles or damages caused by the maintenance, modifications or disassembling by any other than our designateddealersorPora'sheadoffice.
  • Page 24 PORA ELECTRIC MACHINERY CO.,LTD. www.p o ra .c o m As to the latest information, please refer to the Website of Pora. 1. The content of this manual may be changed without prior notice, for which we request your kind understanding.

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