|
Protocols
|
| Modbus RTU |
|
|
|
|
|
|
| Modbus ASCII |
|
|
|
|
|
|
| MODBUS/TCP |
|
|
|
|
|
|
| MODBUS UDP |
|
|
|
|
|
|
| TCP Encapsulated Modbus RTU |
|
|
|
|
|
|
| TCP Encapsulated Modbus ASCII |
|
|
|
|
|
|
| Daniel/Enron ENRON 32-bit extensions |
|
|
|
|
|
|
| LUFKIN ELAM extensions (RTU) |
|
|
|
|
|
|
| LUFKIN ELAM extensions over TCP |
|
|
|
|
|
|
| Support of Broadcasting |
|
|
|
|
|
|
|
Data Types
|
| Standard Modbus boolean and 16-bit integer (coils, discretes & registers) |
|
|
|
|
|
|
| Direct support for compound 32-bit integer and float |
|
|
|
|
|
|
| 🆕 Direct support for compound 64-bit integer and double |
|
|
|
|
|
|
| Configurable word alignment (big-endian or little-endian) for compound types |
|
|
|
|
|
|
| Support for legacy modulo-10000 data types |
|
|
|
|
|
|
|
Modbus Function Codes
|
| 1, 2, 5, 15 - Read/Write coils and discretes |
|
|
|
|
|
|
| 3, 4, 6, 16, 23 - Read/Write registers |
|
|
|
|
|
|
| 22 - Mask Write Register |
|
|
|
|
|
|
| 7 - Read Exception Status |
|
|
|
|
|
|
| 8 subcode 0 - Return Query Data |
|
|
|
|
|
|
| 8 subcode 1 - Restart Communications Option |
|
|
|
|
|
|
| 17 - Report Slave ID |
|
|
|
|
|
|
| 20, 21 - Read/Write file records |
|
|
|
|
|
|
| 43 subcode 14 - Read Device Identification |
|
|
|
|
|
|
| Advantec ADAM 5000/6000 Series Commands |
|
|
|
|
|
|
| Custom function codes |
|
|
|
|
|
|
|
Diagnostic
|
| Failure and transmission counters |
|
|
|
|
|
|
| Transmission and connection time-out supervision |
|
|
|
|
|
|
|
Licensing
|
| Straightforward per-developer-seat software license |
|
|
|
|
|
|
| Royalty free use |
|
|
|
|
|
|
| Source code is part of delivery |
|
|
|
|
|
|
|
Design & API
|
| Several example applications included |
|
|
|
|
|
|
| Object oriented, class based design |
|
|
|
|
|
|
| Robust and field-proven, suitable for real-time and industrial applications |
|
|
|
|
|
|
| Well documented user friendly API |
|
|
|
|
|
|
| C wrapper library to support integration into legacy C code |
|
|
|
|
|
|
|
Support
|
| Includes Basic Support Plan |
|
|
|
|
|
|
| Extended Support & Maintenance Plan available |
|
|
|
|
|
|
| Free updates for one year from the date of purchase |
|
|
|
|
|
|
| Customized modifications and development available |
|
|
|
|
|
|
