Warehouse & Logistics
Improve inbound, outbound and inventory workflows with forklift scales, platform scales and pallet weighing at the point of movement.
View detailsWeighing Data Integration Solutions
Connect scale indicators with PLC, ERP, WMS and reporting workflows.
Weighing data integration over Modbus RS-485, PLC, API or file transfer — connect scale indicators to ERP, WMS, TMS and reporting systems.
Problems to Control
- Required business fields are not mapped to device data
- Protocols are selected before the workflow is defined
- Duplicate, offline and error states lack ownership
- Security, retention and acceptance tests are omitted
Our Solution Approach
- Define the operating requirement and information needed
- Review equipment, site, intended use and operating risks
- Confirm the complete system, responsibilities and test plan
- Install, verify, train and prepare service records
Typical Use Cases
Fleet & Overload Control
Check wheel, axle and gross vehicle weight before dispatch with portable axle scales and weigh pads that keep fleets inside legal load limits.
View details
Ports & Terminals
Coordinate cargo, vehicle and bulk-material weighing across terminal operations with truck scales, axle pads and conveyor belt scales.
View detailsIntegration Scope to Define
Scale Indicator
Stable weight, status, units and available interfaces confirmed by exact model.
Identifiers
Vehicle, pallet, batch, material, job and operator fields assigned to their owner.
PLC & Controls
Live values, setpoints, interlocks, update rates and invalid states documented.
ERP / WMS Records
Accepted transactions, acknowledgements, corrections and audit states mapped.
Network & Security
Addressing, access, time, retention and remote-support boundaries agreed.
Acceptance Evidence
Sample records plus valid, invalid, duplicate and recovery tests retained.
From Weight Value to Accepted Business Record
1
Define the business event
Start with the decision and one accepted example record.
2
Assign field ownership
Identify which device or business system creates each value.
3
Map the interface
Confirm registers, messages, files or APIs supported by the exact model.
4
Handle failure states
Define invalid data, acknowledgements, retries, offline queues and duplicates.
5
Test end to end
Reconcile sample records through PLC, ERP, WMS or reporting output.
Real-time Alerts
Immediate feedback for the operator.
Automated Reports
Custom records for management and audit.
Cloud or Network Access
Project-specific remote data options.
Audit Ready
Documented configuration and verification.
Three Integration Paths: PLC Protocol, Direct API and File Transfer
Weighing data reaches the host system through one of three routes. The choice follows the decision the data must support, not the interface that happens to be on the indicator.
| Path | Latency | Engineering effort | Best fit |
|---|---|---|---|
| PLC protocol | Milliseconds to seconds, continuous | Register mapping, interlock logic and controls testing | Live process values, setpoints and interlocks on the line |
| Direct API | Seconds, event driven | Record schema, authentication, acknowledgement and retry logic | Accepted transactions such as completed weighments or shipments |
| File transfer | Minutes to hours, scheduled | Field mapping, file naming and transfer monitoring | Legacy systems, batch reporting and low-volume sites |
Most projects combine paths: the PLC receives live values for control while accepted records travel by API or file. Interfaces available across indicator models include Modbus RTU and Modbus TCP, Profinet, EtherNet/IP, RS-232 and RS-485 serial lines, and 4-20 mA analog outputs.
Modbus RS-485 wiring and register guideA Typical Weighing Record Schema
Define the record before choosing the interface. A practical accepted weighment carries the fields below; exact names and formats follow the receiving system.
| Field | Example | Purpose |
|---|---|---|
record_id | WB-2026-0915-0042 | Unique identifier for deduplication and audit |
timestamp | 2026-09-15T08:31:22+08:00 | Event time under one agreed time-zone rule |
scale_id | WB-01 | Which instrument produced the values |
gross, tare, net | 48,320 / 14,050 / 34,270 kg | The measured values in one agreed unit |
vehicle or load id | Truck B 4021 | Business identifier assigned by its owning system |
material or order | Limestone 0-20 mm, SO-88214 | What was weighed and for which job |
status | accepted | Valid, invalid, duplicate or corrected state |
Send this record, the indicator model and the host system when requesting an interface review. The reply identifies which fields each candidate model can produce natively and which must be created in the gateway or PLC layer.
Before & After Framework
Before
- Manual or inconsistent process
- Limited visibility
- Unclear responsibility
- Higher compliance or production risk
After
- Controlled measurement workflow
- Consistent records and feedback
- Defined verification and support
- Better operating decisions
Implementation Checklist
- Equipment and application data complete
- Intended use and country confirmed
- System BOM and options frozen
- Installation and calibration responsibility agreed
- Reporting and interface tested
- Training and spare-parts plan completed
Data & Reporting
Map required fields, exports, access and retention before integration work begins.
Explore data integrationDATA INTEGRATION FOR DEALERS & SYSTEM INTEGRATORS
Connect Weighing Data to the Customer's Workflow
Start with the weight record the customer needs, such as vehicle, pallet, material, batch or job data, and the business system that will receive it.
Send a sample record, required fields, indicator model, host system and preferred interface. We can review compatible indicator, gateway and integration options, including how offline and duplicate records should be handled.
Compare weighing indicatorsInformation to Prepare
- Required record and data fields
- Indicator or device model
- ERP, WMS, PLC or other host system
- Available interface or protocol
- Offline, duplicate and acceptance requirements
Related Products
Portable Axle Scales
Belt Scales
Weighing IndicatorsRelated Application Note
Multi-Site Fleet Axle Check Guide
A fleet workflow for moving portable axle pads between sites while keeping procedures and records consistent.
Read application noteWeighing Data Integration Solutions Questions
Which data fields should be mapped first?
Start with the business decision and identify weight, unit, time, device, product or material, vehicle or job, operator and exception fields.
Which protocols are available?
Availability depends on the exact indicator or transmitter; confirm serial, industrial Ethernet, API, file or wireless options by model.
How is an integration accepted?
Test valid, invalid, duplicate, offline and recovery cases with agreed sample data and system owners.
B2B PROJECT INQUIRY
Discuss Weighing Data Integration Solutions
Start with the product and one key requirement. We will use the details to review the appropriate configuration.
- No account required
- Model-specific review
- Tel / WhatsApp optional