1. はじめに
This manual provides essential instructions for the proper setup, operation, and maintenance of your Brecknell LPS150 Portable Shipping Scale. Please read this manual thoroughly before using the scale to ensure safe and efficient operation. The LPS150 is designed for shipping, warehouse, and general-purpose weighing applications, offering portability and ease of use.
2. 安全情報
- 最大容量 150 ポンド (68 kg) を超えて計量をしないでください。
- Avoid dropping the scale or subjecting it to severe shocks.
- Do not immerse the scale or its components in water or other liquids.
- 付属のACアダプターまたは指定の電池のみを使用してください。
- スケールを強力な電磁場から遠ざけてください。
- Ensure the scale is placed on a stable, level surface during operation.
3. 箱の中身
すべてのコンポーネントを慎重に開梱し、次のアイテムが揃っていることを確認します。
- Weighing Platform with Indicator and Bracket
- AC電源アダプター
- 単4電池XNUMX本
- RS-232ケーブル
- ユーザーマニュアル（このドキュメント）
Image 3.1: All components included with the Brecknell LPS150 Portable Shipping Scale.
4.製品オーバーview
4.1 コンポーネント
The Brecknell LPS150 scale consists of a stainless steel weighing platform and a remote LCD indicator connected by a coiled cable. The indicator features a digital display and control buttons.
Image 4.1: Labeled diagram of the LPS150 scale components.
4.2 ディスプレイとコントロール
The indicator features a 0.63-inch, 5-digit LCD display. The operator keys include:
- ON / OFF / ZERO: Powers the scale on or off, and zeros the display.
- ユニット: Changes the weighing unit (lb, kg, lb/oz).
- 風袋: Subtracts the weight of a container.
- HOLD / PRINT: Holds the displayed weight or sends data via RS-232.
5. セットアップ
5.1 配置
Place the weighing platform on a firm, level, and stable surface. Ensure there are no obstructions around the platform that could interfere with accurate weighing. The indicator can be placed on a desk or mounted to a wall using the included bracket.
図5.1: 例ample of scale placement with wall-mounted indicator.
5.2電源接続
The LPS150 scale can be powered by either the included AC adapter or four AAA batteries.
- ACアダプター: Connect the AC adapter to the power input port on the indicator and plug it into a standard electrical outlet.
- バッテリー: Open the battery compartment on the back of the indicator and insert four AAA batteries, observing correct polarity.
5.3 Connecting the Indicator to the Platform
Connect the coiled cable from the weighing platform to the corresponding port on the indicator. Ensure the connection is secure.
6. 操作手順
6.1 基本的な計量
- を押す ON / OFF / ZERO button to power on the scale. The display will show "0.00" when ready.
- Place the item to be weighed gently on the center of the weighing platform.
- LCD に表示された重量を読み取ります。
- Remove the item from the platform. The display should return to zero. If not, press ON / OFF / ZERO to re-zero.
Image 6.1: The LPS150 scale ready for weighing.
Image 6.2: Weighing a package on the LPS150 scale.
6.2単位変換
To change the weighing unit:
- With the scale on and displaying weight, press the ユニット ボタン。
- The display will cycle through available units: pounds (lb), kilograms (kg), and pounds/ounces (lb/oz).
- Release the button when the desired unit is shown.
6.3風袋機能
風袋機能を使用すると、容器の重量を差し引くことができるため、内容物の正味重量のみが表示されます。
- 空の容器を計量台に置きます。
- 重量が安定するまで待ちます。
- を押す 風袋 button. The display will return to "0.00" and the TARE indicator will illuminate.
- Add items to the container. The display will show only the weight of the added items.
- 風袋をクリアするには、容器をプラットフォームから取り外し、 風袋 もう一度ボタンを押します。
6.4 ホールド機能
The Hold function allows you to temporarily freeze the displayed weight, which is useful for weighing large or awkwardly shaped items that might obscure the display.
- アイテムをプラットフォーム上に置きます。
- Once the weight is stable, press the HOLD / PRINT button. The displayed weight will be held, and the HOLD indicator will illuminate.
- To release the held weight, press the HOLD / PRINT もう一度ボタンを押します。
6.5 RS-232 Communication Setup (for UPS Worldship)
The LPS150 scale includes an RS-232 port for data communication with compatible software, such as UPS Worldship. Correct configuration of both the scale and your computer's serial port is crucial for proper functionality.
6.5.1 スケール構成
- Ensure the scale is powered off.
- を押し続けます ON / OFF / ZERO ボタンと ユニット button simultaneously until the display shows "P1". This enters the setup menu.
- を押す 風袋 button repeatedly to cycle through the programming parameters (P1, P2, P3, etc.) until you reach P4.
- At P4, press the ユニット button to change the setting to 7 (NCI protocol).
- を押す 風袋 button to save the P4 setting and advance to P5.
- At P5, press the ユニット button to change the setting to 2 (4800 baud rate).
- を押す 風袋 button to save the P5 setting and advance to P6.
- At P6, press the ユニット button to change the setting to 2 (7E1 data format).
- を押す ON / OFF / ZERO button to save all settings and exit the setup menu.
6.5.2 Computer Serial Port Configuration (Windows PC)
- Connect the RS-232 cable from the scale indicator to an available serial port on your computer. If your computer does not have a serial port, a USB-to-serial adapter may be required.
- Open Device Manager (search for "Device Manager" in the Windows search bar).
- Expand the "Ports (COM & LPT)" section.
- Identify the COM port assigned to your scale (e.g., COM1, COM3). Double-click on it to open its Properties.
- Go to the "Port Settings" tab and configure as follows:
- ビット/秒: 4800
- データビット: 7
- パリティ： 平
- ストップビット: 1
- フロー制御： なし
- Click "OK" to save the settings and close Device Manager.
6.5.3 UPS Worldship Configuration
- Open UPS Worldship software.
- Navigate to the "Tools" tab.
- Select "System Preferences" and then click on "Hardware".
- Under the Scale settings, change the "Scale port" to the COM port you identified in Device Manager (e.g., COM1).
- Change the "Scale Type" to "NCI 3835".
- Click "Test Scale" to verify communication. The weight from the scale should now be reported in Worldship.
7. メンテナンス
7.1 クリーニング
To maintain accuracy and prolong the life of your scale:
- Wipe the platform and indicator with a soft, damp 布。
- 研磨剤入りの洗剤、溶剤、または刺激の強い化学薬品は使用しないでください。
- Ensure no liquids enter the indicator or the gaps around the platform.
7.2 電池の交換
If the scale is powered by batteries and the display becomes dim or erratic, it's time to replace the batteries. Open the battery compartment on the back of the indicator, remove the old batteries, and insert four new AAA batteries, ensuring correct polarity.
8。 トラブルシューティング
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| スケールがオンになりません。 | No power (AC adapter unplugged, batteries dead/incorrectly installed). | Check AC adapter connection. Replace batteries, ensuring correct polarity. |
| 不正確または不安定な読み取り。 | Scale not on a level surface; item touching something else; overload; environmental factors (vibrations, drafts). | Ensure scale is level and stable. Re-zero the scale. Remove any obstructions. Do not exceed capacity. |
| ディスプレイに「Err」またはエラー コードが表示されます。 | Overload condition; internal error. | Remove weight from platform. Power cycle the scale. If error persists, contact support. |
| RS-232 communication not working with UPS Worldship. | Incorrect scale settings; incorrect computer serial port settings; incorrect Worldship settings; faulty cable. | Review Section 6.5 for detailed configuration steps for the scale, computer, and UPS Worldship. Ensure RS-232 cable is securely connected and not damaged. |
9. 仕様
| 特徴 | 詳細 |
|---|---|
| モデル | LPS150 |
| 容量 | 150ポンド（68kg） |
| 計量単位 | lb, kg, lb/oz |
| 画面 | 0.63" (16 mm), 5-digit LCD |
| プラットフォームサイズ | 15" L x 12" W (381 mm x 305 mm) |
| 工事 | Stainless Steel Platform, Mild Steel Understructure, Stainless Steel/ABS Indicator |
| 力 | 4 x AAA Batteries or 6 VDC AC Adapter (both included) |
| インタフェース | RS-232 |
| アイテム重量 | 11ポンド（5kg） |
| 製品寸法 | 17 x 15 x 2.3インチ（全体） |
10. 保証とサポート
Brecknell products are manufactured to high standards and are warranted against defects in materials and workmanship. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Brecknell webサイト。
For technical assistance, troubleshooting, or spare parts, please contact Brecknell customer support. Have your model number (LPS150) and purchase information ready when contacting support.
Brecknell Contact Information:
Please refer to the official Brecknell web最新の連絡先情報については、サイトまたは製品パッケージをご覧ください。
