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B: Modbus Map and Retrieving Logs

Electro Industries/GaugeTech

The Leader In Power Monitoring and Smart Grid Solutions

Electro Industries/GaugeTech

The Leader In Power Monitoring and Smart Grid Solutions

(#records-current index). In this example, this occurs when current index is 91

(the 8'th window). There are now 9 records available (100-91), so make Records

per Window equal 9.

11. Repeat steps 5 through 10.

NOTES:

• Go back to step 5, where a couple of values have changed.

Pass CurIndex FirstRecIndex RecPerWindow

0 0 0 13

1 13 13 13

2 26 26 13

3 39 39 13

4 52 52 13

5 65 65 13

6 78 78 13

7 91 91 9

8 100 ------ -------

• At pass 8, since Current Index is equal to the number of records (100), log retrieval

should stop; go to step 12 (see step 9 Notes).

12. No more records available, clean up.

13. Write 0x0000 -> [0xC34F, 1 reg], disengage the log.

Send: 0106 C34F 0000

Command:

# Registers: 1 (Write Single Register Command)

1 2 ... 170 171 172 173 174 175 176 177 178 179 180 ... 245 246

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Electro Industries Shark 200T Spezifikationen Seite 175