CIRCUTOR CVM-B Series - Manual (Page 185)

6�3�4�- Voltage and current harmonics�
The first two registers are the RMS value of the fundamental harmonic, followed by the 50
harmonics, each one of 1 register size.
For these variables function 0x04 is implemented: reading registers.
Table 27:Modbus memory map: Voltage and current harmonics�
Parameter Voltage L1 Voltage L2 Voltage L3 Neutral Voltage Units (1)
Fundamental Harm. 125C-125D 1290 – 1291 12C4 -12C5 12F8 – 12F9 V x 100
2nd Order harmonic 125E 1292 12C6 12FA 1581
3rd Order harmonic 125F 1293 12C7 12FB 1581
4th Order harmonic 1260 1294 12C8 12FC 1581
5th Order harmonic 1261 1295 12C9 12FD 1581
6th Order harmonic 1262 1296 12CA 12FE 1581
7th Order harmonic 1263 1297 12CB 12FF 1581
8th Order harmonic 1264 1298 12CC 1300 1581
9th Order harmonic 1265 1299 12CD 1301 1581
10th Order harmonic 1266 129A 12CE 1302 1581
11th Order harmonic 1267 129B 12CF 1303 1581
12th Order harmonic 1268 129C 12D0 1304 1581
13th Order harmonic 1269 129D 12D1 1305 1581
14th Order harmonic 126A 129E 12D2 1306 1581
15th Order harmonic 126B 129F 12D3 1307 1581
16th Order harmonic 126C 12A0 12D4 1308 1581
17th Order harmonic 126D 12A1 12D5 1309 1581
18th Order harmonic 126E 12A2 12D6 130A 1581
19th Order harmonic 126F 12A3 12D7 130B 1581
20th Order harmonic 1270 12A4 12D8 130C 1581
21st Order harmonic 1271 12A5 12D9 130D 1581
22nd Order harmonic 1272 12A6 12DA 130E 1581
23rd Order harmonic 1273 12A7 12DB 130F 1581
24th Order harmonic 1274 12A8 12DC 1310 1581
25th Order harmonic 1275 12A9 12DD 1311 1581
26th Order harmonic 1276 12AA 12DE 1312 1581
27th Order harmonic 1277 12AB 12DF 1313 1581
28th Order harmonic 1278 12AC 12E0 1314 1581
29th Order harmonic 1279 12AD 12E1 1315 1581
30th Order harmonic 127A 12AE 12E2 1316 1581
31st Order harmonic 127B 12AF 12E3 1317 1581
32nd Order harmonic 127C 12B0 12E4 1318 1581
33rd Order harmonic 127D 12B1 12E5 1319 1581
34th Order harmonic 127E 12B2 12E6 131A 1581
35th Order harmonic 127F 12B3 12E7 131B 1581
36th Order harmonic 1280 12B4 12E8 131C 1581
37th Order harmonic 1281 12B5 12E9 131D 1581
38th Order harmonic 1282 12B6 12EA 131E 1581
39th Order harmonic 1283 12B7 12EB 131F 1581
40th Order harmonic 1284 12B8 12EC 1320 1581
185 Instruction Manual
CVM-B100 - CVM-B150