MANUALE D’USO / USER’S GUIDE
E1200
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page 11 - 16
rev. 1.07
0714
Min Reg.
Max reg.
Type Read/Write
Description
Aron Unit
2232-2233 2432-2433
Float
Read only
Valore picco V2 nell’ultimo periodo AC /
V2 peak value in last AC period
V
2234-2235 2434-2435
Float
Read only
Valore picco I2 nell’ultimo periodo AC /
I2 peak value in last AC period
A
2236-2237 2436-2437
Float
Read only
Potenza Apparente fase 2 /
Apparent power Phase 2
VA
2238-2239 2438-2439
Float
Read only
Fattore di potenza fase 2 /
Power factor Phase 2
2240-2241 2440-2441
Float
Read only
Distorsione armonica totale V2 /
Total harmonic distortion V2
%
2242-2243 2442-2443
Float
Read only
Distorsione armonica totale I2 /
Total harmonic distortion I2
%
2244-2245 2444-2445
Float
Read only
Tensione fase 3 /
Voltage Phase 3
V
2246-2247 2446-2447
Float
Read only
Corrente fase 3 /
Current Phase 3
A
2248-2249 2448-2449
Float
Read only
Potenza attiva fase 3 /
Active power Phase 3
W
2250-2251 2450-2451
Float
Read only
Potenza reattiva fase 3 /
Reactive power Phase 3
VAR
2252-2253 2452-2453
Float
Read only
Tensione concatenata fase 3-1 /
Linked Voltage Phase 3-1
V
2254-2255 2454-2455
Float
Read only
Valore picco V3 nell’ultimo periodo AC /
V3 peak value in last AC period
V
2256-2257 2456-2457
Float
Read only
Valore picco I3 nell’ultimo periodo AC /
I3 peak value in last AC period
A
2258-2259 2458-2459
Float
Read only
Potenza Apparente fase 3 /
Apparent power Phase 3
VA
2260-2261 2460-2461
Float
Read only
Fattore di potenza fase 3 /
Power factor Phase 3
2262-2263 2462-2463
Float
Read only
Distorsione armonica totale V3 /
Total harmonic distortion V3
%
2264-2265 2464-2465
Float
Read only
Distorsione armonica totale I3 /
Total harmonic distortion I3
%
2266-2267 2466-2467
Float
Read only
Frequenza /
Frequency
Hz
2268-2269 2468-2469
Float
Read only
Tensione concatenata media /
Average Voltage
(V12+V23+V31)/3
V
2270-2271 2470-2471
Float
Read only
Corrente media /
Average Current
(I1+I2+I3)/3
A
2272-2273 2472-2473
Float
Read only
Potenza Attiva totale /
Total Active power
(P1+P2+P3)
W
2274-2275 2474-2475
Float
Read only
Potenza Reattiva totale /
Total Reactive power
(Q1+Q2+Q3)
VAR
2276-2277 2476-2477
Float
Read only
Potenza Apparente totale /
Total Apparent power
(
P²+Q²)
VA
2278-2279 2478-2479
Float
Read only
Fattore di potenza del sistema trifase /
The three-phase power factor
2280-2281 2480-2481
Float
Read only
Corrente di neutro /
Neutral current
A
Tab. 3: REGISTRI DEI PARAMETRI /
PARAMETER REGISTERS
Register
Type
Read / Write
Label
Description
Value / Unit
300-301
Float
Read only
TAP
Ingresso nominale I /
Rated I Input
[A]
302-303
Float
Read only
TVP
Ingresso nominale V /
Rated V Input
[V]
304-305
Float
Read / Write
ETAR
Rapporto TA esterni /
External CT ratio
1…99999
306-307
Float
Read / Write
ETVR
Rapporto TV esterni /
External VT ratio
1…99999
308
Int
Read / Write
InCfg
0 = trifase 4 fili 1 = Aron /
0= three-phase 4 wires 1 = Aron
0-1
309
Int
Read / Write
IAVG
Selezione media misure /
Averaging mode selection
Tab. 5
310
Int
Read / Write
TAOPT
1 = rapporto TA diverso per ogni fase / 1 =
different CT ratio for each phase
0-1
311-312
Float
Read / Write
ETAR1
Se /
if
TAOPT=1 rapporto TA esterno fase
1 / external CT ratio phase 1
1…99999
313-314
Float
Read / Write
ETAR2
Se /
if
TAOPT=1 rapporto TA esterno fase
2 / external CT ratio phase 2
1…99999
315-316
Float
Read / Write
ETAR3
Se /
if
TAOPT=1 rapporto TA esterno fase
3 / external CT ratio phase 3
1…99999
318
Int
Read / Write
TPM
tempo per calcolo potenze medie /
time interval for average power calculation
1...15 min
350
Int
Write only
RESPK
Azzeramento valori massimi e minimi /
Reset max and min values
(
4
)
0-1 (
5
)
351
Int
Write only
RESPM
Restart calcolo potenze medie /
Restart average power calculation
0-1 (
5
)
352
Int
Write only
RSPMM
Reset massime potenze medie /
Reset max average powers
0-1 (
5
)
353
Int
Write only
RESEN
Azzeramento energie /
Reset energy values
0-1 (
5
)
354
Int
Write only
LDEF
Ripristino configurazione default di fabbrica /
Restore factory default
configuration
0-1 (
5
)
500
Int
Read / Write
NUMT1
Numero di terminale /
Station address
1…255
501
Int
Read / Write
BAUD1
Velocità seriale /
Baud rate
Tab. 6
502
Int
Read / Write
XDEL1
Minimo tempo di ritardo alla risposta /
Min reply delay time
0…255 ms
503
Int
Read / Write
SWFP1
Scambio word numeri float /
Floating point numbers swap
0-1 (
2
)
505
Int
Read/Write
NUMT2
Numero di terminale /
Station address
1...255
506
Int
Read/Write
BAUD2
Velocità seriale /
Baud rate
Tab. 6
507
Int
Read/Write
XDEL2
Minimo tempo di ritardo alla risposta /
Min reply delay time
0…255
508
Int
Read/Write
SWFP2
Scambio word numeri float /
Floating point numbers swap
0-1 (
2
)
509
int
Read/Write
PROT
2 = Modbus slave, 4 = Modbus master
2-4
600
Int
Read only
VSW
Versione software /
Software release
(
3
)
601
Int
Read only
MODEL
Codice modello strumento /
Instrument model code
71
