Delta DPM 520 Modbus register map
- Unofficial
- 50 registers
- Revision 2
Unofficial: Copied from an unofficial source and not tested. Read it as a draft and check a value on the real device before you rely on the rest. Check the map against the manufacturer's documentation before you write to a live device. Tested it? Report a test.
Communication
- Protocol
- Modbus TCP and RTUdefault
- Unit ID
- 1default
- TCP port
- 502default
- Serial
- 9600 8E1 · 9600 baud, 8 data bits, even parity, 1 stop bit defaults
- Byte / word order
- ABCD · bytes big-endian, words high first
- Addresses
- 0-based
Connection values are defaults: the device may be configured differently.
Map
- Registers
- 50 holding registers
- Revision
- 2
- Added
- ()
- File
- maps/delta/dpm-520.mbmap.json · 7 KB · history
- SHA-256
- 14c2703b3f88384c3e4242721ed4223fb7dd99b65ff7e7939620efc5419dc822
- Manufacturer
- deltaww.com
Sources and notes
Source: Modbus Database (Jibril Sharafi, MIT licence), table delta/dpm-520; https://www.aggsoft.com/serial-data-logger/tutorials/modbus-data-logging/delta-dpm-520.htm. Not verified against the manufacturer's documentation
- Delta DPM 520.
- Converted automatically from the Modbus Database (MIT licence, Jibril Sharafi).
- Not verified against the manufacturer's documentation. The byte order is a guess: the source does not give one.
- Corrections are welcome (CONTRIBUTING.md). Change x_status once this table has been checked against the manual.
| Area | Address | Name | Type | Access | Unit | Scale | Description |
|---|---|---|---|---|---|---|---|
| HR | 256 | float32 ABCD | R | V | |||
| HR | 258 | float32 ABCD | R | V | |||
| HR | 260 | float32 ABCD | R | V | |||
| HR | 262 | float32 ABCD | R | V | |||
| HR | 264 | float32 ABCD | R | V | |||
| HR | 266 | float32 ABCD | R | V | |||
| HR | 268 | float32 ABCD | R | V | |||
| HR | 270 | float32 ABCD | R | V | |||
| HR | 272 | float32 ABCD | R | % | |||
| HR | 274 | float32 ABCD | R | % | |||
| HR | 276 | float32 ABCD | R | % | |||
| HR | 278 | float32 ABCD | R | % | |||
| HR | 280 | float32 ABCD | R | % | |||
| HR | 282 | float32 ABCD | R | % | |||
| HR | 284 | float32 ABCD | R | % | |||
| HR | 286 | float32 ABCD | R | % | |||
| HR | 288 | float32 ABCD | R | A | |||
| HR | 290 | float32 ABCD | R | A | |||
| HR | 292 | float32 ABCD | R | A | |||
| HR | 294 | float32 ABCD | R | A | |||
| HR | 296 | float32 ABCD | R | A | |||
| HR | 298 | float32 ABCD | R | % | |||
| HR | 300 | float32 ABCD | R | % | |||
| HR | 302 | float32 ABCD | R | % | |||
| HR | 304 | float32 ABCD | R | % | |||
| HR | 306 | float32 ABCD | R | ||||
| HR | 308 | float32 ABCD | R | ||||
| HR | 310 | float32 ABCD | R | ||||
| HR | 312 | float32 ABCD | R | ||||
| HR | 314 | float32 ABCD | R | ||||
| HR | 316 | float32 ABCD | R | ||||
| HR | 318 | float32 ABCD | R | ||||
| HR | 320 | float32 ABCD | R | ||||
| HR | 322 | float32 ABCD | R | Hz | |||
| HR | 324 | float32 ABCD | R | kW | |||
| HR | 326 | float32 ABCD | R | kW | |||
| HR | 328 | float32 ABCD | R | kW | |||
| HR | 330 | float32 ABCD | R | kW | |||
| HR | 332 | float32 ABCD | R | kvar | |||
| HR | 334 | float32 ABCD | R | kvar | |||
| HR | 336 | float32 ABCD | R | kvar | |||
| HR | 338 | float32 ABCD | R | kvar | |||
| HR | 340 | float32 ABCD | R | kVA | |||
| HR | 342 | float32 ABCD | R | kVA | |||
| HR | 344 | float32 ABCD | R | kVA | |||
| HR | 346 | float32 ABCD | R | kVA | |||
| HR | 348 | uint32 ABCD | R | Wh | |||
| HR | 350 | uint32 ABCD | R | Wh | |||
| HR | 352 | uint32 ABCD | R | varh | |||
| HR | 354 | uint32 ABCD | R | varh |
No registers match
Try part of the name, an address (decimal or 0x hex) or clear the filters.
Help improve this map
- I tested it on a deviceReport whether it worked, even if you did not write the map.
- Suggest a correctionEdit the file on GitHub; it opens a pull request.
- Report a problemA wrong address, type, scale or byte order.
- Read the formatWhat each key of the file means (SPEC.md).