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表示ユニット / Counter Unit LY71 お買い上げいただき、ありがとうございます。 ご使用の前に、この取扱説明書を必ずお読みください。 ご使用に際しては、この取扱説明書どおりお使いください。 お読みになった後は、後日お役に立つこともございますので、必ず保管してください。 Read all the instructions in the manual carefully before use and strictly follow them. Keep the manual for future references. 取扱説明書 (設置マニュアル) / Instruction Manual (Installation Manual)
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EST CONFORME À LA NORME NMB-003 DU CANADA. [For the customers in Australia] Australian EMC Notice This product complies with the following Australian EMC standards. AS/NZS 4252.1 /94 EMC Generic Immunity Part1 AS/NZS 2064 /92 Emission Standard for ISM Equipment LY71...
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外部リセットA (Ex. RESET A) 外部リセットB (Ex. RESET B) 外部プリセットリコールA Ex. RCL A 外部プリセットリコールB Ex. RCL B 汎用入力A Ex. IN A 汎用入力B Ex. IN B 汎用入力C Ex. IN C COM 0 V 4-11 LY71...
A2 = 0-P ∗ B1、B2も同様です。 使用するために 以下の回路を確認後、必要な結線をしてください。 出力回路について • 出力回路 出力信号はすべてフォトカプラ出力 (12 V – 24 V 最大15 mA) です。 出力信号 1∼4番ピン 内部回路へ 5番ピン 汎用出力を原点出力にした場合、原点通過時の出力信号が“H”になる時間は200 msです。 OUT A1 端子配列 OUT A2 w e r t OUT B1 OUT B2 4-12 LY71...
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表示、カウント表示の選択が可能 ちらつき防止 最小桁の表示が安定しない場合、平均化して表示 拡張ユニット BCD、コンパレータ 省電力 一定時間操作されない場合、表示を消します。(時間は設定可能) 電源 DC 12 V 定格0.75 A 最大1 A AC 100 V - 240 V ±10 % (別売ACアダプタ使用時) 消費電力 最大32 VA (AC電源に接続した場合) 0∼40 °C (結露なきこと) 動作温度範囲 –20∼60 °C (結露なきこと) 保存温度範囲 質量 約1.5 kg LY71...
Safety Precautions Magnescale Co., Ltd. products are designed in full consideration of safety. However, improper handling during operation or installation is dangerous and may lead to fire, electric shock or other accidents resulting in serious injury or death. In addition, these actions may also worsen machine performance.
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The unit does not have an earthquake-proof structure. Therefore, do not use the unit in moving areas or areas exposed to strong shocks. Do not use the electric cords for other products. Do not use the electric cords packed with this product for any other product. LY71...
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General precautions When using Magnescale Co., Ltd. products, observe the following general precautions along with those given specifically in this manual to ensure proper use of the products. • Before and during operations, be sure to check that our products function properly.
1. Before Use This instruction manual is intended for use outside Japan. 1-1. Item List Item Quantity q LY71 w External I/O connectors e Anchor bolts (M4 × 16) r Handle for removing the expansion unit t Instruction manual (Installation Manual)
Flicker Control Flicker on the least significant digital caused by connected higher resolution measuring units or vibration from machine tools on which measuring units are installed can be easied by enabling flicker control function. LY71...
Used to relocate the master calibration value when using the master calibration function ABS/INC key Switches between ABS mode and INC mode SETUP key Used to start to make various settings HOLD key Used when using the hold function (latch/pause) (lamp lights on when hold function is selected) LY71...
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Cancels numerical value input and various function key operations ENT key Validate settings Peak Value lamps MAX lights on : When displaying maximum value MIN lights on : When displaying minimum value Both MAX and MIN light on : When displaying peak-to-peak value LY71...
Used to detect the measuring unit reference point (lamp lights on when selected) Used to relocate the master calibration value when using the master calibration function ABS/INC key Switches between ABS mode and INC mode SETUP key Used to start to make various settings LY71...
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Cancels numerical value input and various function key operations ENT key Validate settings Peak Value lamps MAX lights on : When displaying maximum value MIN lights on : When displaying minimum value Both MAX and MIN light on : When displaying peak-to-peak value LY71...
Anchors the AC adaptor cable Ground terminal Use the included grounding wire when setting up the counter unit, and always connect this terminal to the machine proper that you are setting up. I/O terminal block Various input and output signals LY71...
Machine oil Coolant Install the counter unit so it is protected from coolant, machine → Be careful where you install oil, chips and the like. the counter unit. ↓ ↓ Switchboard (Locate more than 0.5 m away.) Chips Welder Motor LY71...
When the power is turned on for the first time, the basic settings must be made before use. Proceed to “4. Settings”. <When the basic settings have already been completed> is displayed on the connected displays (1 to 3). After providing power, perform the basic settings (4-2) to allow operation. LY71...
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Remove 8 mm of the wire outer sheath, insert the wire all the way into the terminal hole while pressing location A above the terminal hole with a flatblade precision screwdriver or other fine instrument, and then remove the screwdriver. LY71...
4. Settings You can use the LY71 after making the basic settings. The basic settings determine the basic operation of the LY71, so be sure to make the basic settings after displaying the counter. See “9-1. Setting Flowcharts” for the flow of setting operations.
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ABS lamp lights off. This completes the basic settings. After completing the basic settings, refer to “1. Basic Operation” in the Operating Manual and confirm the basic operation method. After confirming the basic operation, proceed to “4-2. Making and Changing Basic Settings.” LY71...
Expanded selection options • Press the key while the ABS lamp is flashing to increase the available selection options for setting items that have expanded selection options. Press the key again to return to the original options LY71...
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: Linear scale 2 µm Settings"). : Linear scale 20 µm Expanded selection options are : Linear scale 25 µm made available by pressing the : Linear scale 50 µm key. : Linear scale 100 µm : Rotary scale 1 degree LY71...
Counter display A displays the first axis input, and counter display B displays the second axis input. When the resolution of the connected measuring unit cannot be found within the basic resolutions, press the key to expand the available resolution options. LY71...
: Numeric keys • Press to enter numerical values. Expanded selection options • Press the key while the ABS lamp is flashing to increase the available selection options for setting items that have expanded selection options. Press the key again to return to the original options. LY71...
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∗ Numerical value of measuring <Expanded selection option> unit resolution Example: When the measuring unit resolution is 0.001 mm, the compensation value applies to the three digits below the decimal point, and can be set in the range from –1.000 to 1.000. LY71...
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(Factory setting) Current value not held store Current value held Flicker control (Factory setting) Flicker control OFF Weak Strong Sleep (Factory setting) Sleep mode OFF After 1 minute After 5 minutes After 10 minutes After 30 minutes After 60 minutes LY71...
However, input axis whose data are displayed cannot be switched. When the display axis must be switched, make the change with the advanced settings. • Display data set by the advanced settings is displayed when the power is turned back on. LY71...
Counter display B IN-C Counter display C Hold, restart, display data switching Hold Function ON at first input; function OFF at second input To enable use Check the following circuits, then make the necessary wiring connections and input the signal. 4-10 LY71...
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(preset recall)” circuit drawing above. However, in this case noise or other factors can easily cause misoperation. Therefore, be sure to take noise countermeasures when not connecting portion q. When q is not connected When using +24 V, the delay time is approximately 3 µs. 4-11 LY71...
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(Ex. RESET B) External preset recall A Ex. RCL A External preset recall B Ex. RCL B General-purpose input A Ex. IN A General-purpose input B Ex. IN B General-purpose input C Ex. IN C COM 0 V 4-12 LY71...
∗ Once applied, a password must be entered to cancel the key lock. Press ..Password entry is required. Press the numeric keys 1, 7, 9 and 3 in that order..Advanced setting operations are enabled. Set key lock to OFF in the advanced settings. 4-14 LY71...
The key operation at this time simply restores the display, and the normal key function is not performed. The display is restored even when the key lock is applied. 4-15 LY71...
Hold function Latch input when latch is selected by Selectable from latch and pause general-purpose input, and function Latch : Display held while latched (Display hold) operated by HOLD key Pause : Peak calculation stopped while paused (Peak calculation hold) LY71...
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AC 100 V - 240 V ±10 % (When using the AC adaptor (option)) Power consumption Max. 32 VA (connected to AC power supply) 0 to 40 °C (no condensation) Operating temperature range –20 to 60 °C (no condensation) Storage temperature range Mass Approx. 1.5 kg LY71...
6. Dimensions Specifications and appearances of the products are subject to change for improvement without prior notice. 2-M4 Max. depth 18 4-M5 Max. depth 7 13.5 176.5 188.5 198.5 231.5 Unit: mmm LY71...
8. Troubleshooting When the unit does not work properly, check the following before calling a Magnescale Co., Ltd. Representative for service. The power cannot be • Disconnect the AC adaptor, and then reconnect after 1 to 2 minutes. turned on.
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8. Troubleshooting Cleaning To clean the display and casing: To remove heavy dirt: Use diluted neutral detergent Wipe with a dry cotton cloth LY71...
[Go to next item] (1 second) Setting info displayed to select Setting info displayed to select (1 second) (1 second) Setting info displayed to select expand options ABS lamp flashes ABS lamp lights off Setting Setting cancel validate Basic settings complete LY71...
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Enter numerical value (1 second) with numeric keys Setting info to select displayed Enter numerical value (1 second) with numeric keys Setting info displayed to select (1 second) Setting info displayed to select (1 second) (cont.) LY71...
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(1 second) Setting info displayed to select (1 second) Setting info displayed to select (1 second) Setting info displayed to select (1 second) Return to Setting info displayed (1 second) to select Return to Start of operation Count displayed LY71...
Axis select key, numeric key and Valid in master setting mode (Prohibited when preset lamp or REF lamp is lit.) ENT key operation During count Count display The values for each axis can be stored/edited. display axis Error display axis Operation prohibited LY71...
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When using Switches the comparator setting values display comparator When not using Operation prohibited comparator ± At power ON Operation prohibited During count When using Differential value input during comparator value display comparator input When not using Operation prohibited comparator LY71...
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Co., Ltd. et sont destinées exclusivement à l'usage des acquéreurs de l'équipement décrit dans ce manuel. Magnescale Co., Ltd. interdit formellement la copie de quelque partie que ce soit de ce manuel ou son emploi pour tout autre but que des opérations ou entretiens de l'équipement à...
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年 月 日 保 期 x 保証期間内でも、次の場合は有償修理となります。 証 間 本 体 1 年 q 火災、地震、水害、落雷およびその他天災地変によ る故障。 型 LY71 w 使用上の誤りおよび不当な修理や改造による故障。 名 e 消耗品および付属品の交換。 r 本書の提示が無い場合。 t 本書にお買い上げ日、お客様名、販売店名等の記入 お買上げ店住所・店名 が無い場合。(ただし、納品書や工事完了報告書が ある場合には、その限りではありません。) c 離島、遠隔地への出張修理および持込修理品の出張修理 については、出張に要する実費を別途申し受けます。 v 本書は日本国内においてのみ有効です。 印 電話 - - ...
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