Use the keys to scroll through main menu blocks: CAL (Calibration), SETP (Setpoints), COMM (Communications), and SYS (System Parameters). Crucial Setup Parameters

The official manufacturer is now Tamtron. The Finnish datasheet can be accessed via their website: lahtiprecision.fi-p.seravo.com/wp-content/uploads/2019/08/Lahti_Precision_punnituslähetinTPL400_FI.pdf .

Before configuring software settings, technicians must route power supplies, isolated analog loops, and strain gauge connections properly. Power Supply Configuration

The manual details the anatomy of the TPL400, divided into three main zones:

The programming can be performed using either an external hand-held device (model LP2) or a built-in programmer with an LCD display (model LP1). The programmer allows you to set limit values, pre-act values, hysteresis, and latching functions. The device also provides support for auto-taring (zeroing out the container weight) and peak-hold, which can be activated via an external volt-free contact closure.

Functions like "Auto Tare" and "Peak Hold" can be activated via external volt-free contact closures.

: Clear the vessel, tank, or force rig of all non-permanent weight. Navigate to the zero-calibration register via the programmer interface, allowing the internal microprocessor to log the base sensor offset.

This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. LAHTI PREC - EN - TPL-400 - User - Guide | PDF - Scribd

It is recommended to perform routine calibrations annually or whenever load cells are replaced. 5. Summary Table Description Model TPL-400 Digital Load Cell Amplifier Go to product viewer dialog for this item. Manufacturer Lahti Precision Application Silo, Tank Weighing, Force Measurement Accuracy Calibration Auto-calibration / Two-point (0 & Max) Protection Available in IP65 housings

Neglecting maintenance is the #1 cause of TPL400 breakdowns. The manual outlines a strict schedule: