What to do if one signal voltage is near zero or near 4V in WeighTech MicroWeigh Accessories?
- AAngela WyattAug 3, 2025
This may indicate a disconnected signal wire. Check the connection at the interface board.
What to do if one signal voltage is near zero or near 4V in WeighTech MicroWeigh Accessories?
This may indicate a disconnected signal wire. Check the connection at the interface board.
Why are WeighTech MicroWeigh Accessories signal voltages not near zero or 4V and more than 0.5V different?
This may be caused by a miswired load cell or a bent load cell.
Brand | WeighTech |
---|---|
Model | MicroWeigh |
Category | Accessories |
Language | English |
Highlights construction, display, sealed panel, units, RS-232, and wireless data capabilities.
Lists various applications like standard weighing, label printing, tank weighing, and checkweighing.
Explains the touch-sensitive keypad, sensitivity to touch area, and washdown mode functionality.
Covers powering down the indicator and activating washdown mode for cleaning.
Accessing the totals submenu and initiating the scale calibration routine.
Entering the setup menu and viewing audit counters for configuration and calibration.
Explains how to step through menus using Cancel, Help, Enter, Up, and Down keys.
Details the process of entering numeric values using up, down, and right keys.
Details the procedures for turning the indicator on and off.
Describes establishing a new zero reading and changing units of measure.
Details pushbutton tare reference and keypad tare entry.
Covers initial wiring, air supply, and indicator power-up for machine setup.
Details parameters like Target, Dump Limit, Bag setting, and Dump switch type.
Explains the wiring for an optional idle/washdown button and related settings.
Details procedures for starting, stopping, and cleaning the machine.
Explains how to change target weight and the function of tolerance settings.
Details the step-by-step operations of the dump cycle.
Guides users to enter the calibration menu and key in the calibration weight.
Details parameters like Units, Capacity, Resolution, and Stability.
Provides an example of calibration and the process of establishing a zero weight.
Explains parameters like Motion sns, AZT, and AZT band.
Details prefilter settings and the calibration function parameter.
Covers enabling/disabling units (lb, kg, g, oz) and restoring factory defaults.
Lists common warning and error messages that may appear on the display.
Lists warning messages that may appear during the calibration routine.
Explains warnings related to load cell excitation voltage and signal issues.
Lists the primary menu options available from the main level.
Details options within the Production menu for cycle control and target settings.
Explains the options available in the Totals menu for viewing accumulated data.
Lists the categories and functions within the Setup menu.
Details various scale parameters like Setup units, Capacity, Resolution, and Stability.
Explains dump cycle parameters such as Target, Zero threshold, and Dump switch.
Details the I/O test functions for toggling gates, bag opener, and switches.
Provides troubleshooting steps for load cell issues like short circuits, signal problems, and instability.
Lists information available in the Info menu, including ADC, Excite, and firmware details.
Troubleshoots machine-related problems traced to air supply, cylinders, valves, and wiring.
Guides users on essential information to gather before contacting WeighTech support.
Details module types, functions, and their states (lit/dark) for machine control.
Lists part numbers and descriptions for replacement components of the machine.
Provides a comprehensive list of load cell wire color codes by manufacturer and model.