50
EATON
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4.5. Protection setting (continued)
Address
Defi nition
Variance type
Unit
Attribute
Variant format
1307
Phase B max. demand start time
Uint
S
R/W
15~1500, Step is 1
1308
Phase B max. demand return value
Uint
A
R/W
×1 or ×2
Note 1
;
0.2 times rated current - start value
1309
Phase B max. demand return time
Uint
S
R/W
15~3000, Step is 1
1310(51E) 5C2
Phase C max. demand start value
Uint
A
R/W
×1 or ×2
Note 1
;
0.2 - 1.0 times rated current
1311
Phase C max. demand start time
Uint
S
R/W
15~1500, Step is 1
1312
Phase C max. demand return value
Uint
A
R/W
×1 or ×2
Note 1
;
0.2 times rated current - start value
1313
Phase C max. demand return time
Uint
S
R/W
15~3000, Step is 1
1314
N-phase max. demand start value
Uint
A
R/W
×1 or ×2
Note 1
;
0.2 - 1.0 times rated current
1315
N-phase max. demand start time
Uint
S
R/W
15~1500, Step is 1
1316
N-phase max. demand return value
Uint
A
R/W
×1 or ×2
Note 1
;
0.2 times rated current - start value
1317
N-phase max. demand return time
Uint
S
R/W
15~3000, Step is 1
1318
Under voltage start value
Uint
V
R/W
100~1200, Step is 1
Note 2
1319
Under voltage start time
Uint
20mS
R/W
10~3000, Step is 5
1320
Under voltage return value
Uint
V
R/W
100~1200, Step is 1
Note 2
1321
Under voltage return time
Uint
20mS
R/W
10~3000, Step is 5
1322
Over voltage start value
Uint
V
R/W
100~1200, Step is 1
Note 2
1323
Over voltage start time
Uint
20mS
R/W
10~3000, Step is 5
1324
Over voltage return value
Uint
V
R/W
100~1200, Step is 1
Note 2
1325
Over voltage return time
Uint
20mS
R/W
10~3000, Step is 5
1326
U - imbalance start value
Uint
1%
R/W
2~30, Step is 1
1327
U - imbalance start time
Uint
20mS
R/W
10~3000, Step is 5
1328
U - imbalance return value
Uint
1%
R/W
2~start value, Step is 1
1329
U - imbalance return time
Uint
20mS
R/W
10~3000, Step is 5
1330
Under frequency start value
Uint
Hz
R/W
/100;
4500~6500, Step is 50
Note 2
1331
Under frequency start time
Uint
20mS
R/W
10~250, Step is 5
1332
Under frequency return value
Uint
Hz
R/W
/100;
4500~6500, Step is 50
Note 2
1333
Under frequency return time
Uint
20mS
R/W
10~1800, Step is 5
1334
Over frequency start value
Uint
Hz
R/W
/100;
4500~6500, Step is 50
Note 2
1335
Over frequency start time
Uint
20mS
R/W
10~250, Step is 5
1336
Over frequency return value
Uint
Hz
R/W
/100;
4500~6500, Step is 50
Note 2
1337
Over frequency return time
Uint
20mS
R/W
10~1800, Step is 5
1338
Phase sequence protection start value
Uint
R/W
0=A,B,C
1=A,C,B
1339
Reverse power start value
Uint
kW
R/W
5~500, Step is 1
1340
Reverse power start time
Uint
20mS
R/W
10~1000, Step is 5
1341
Reverse power return value
Uint
kW
R/W
5~start value, Step is 1
1342 (53E) 602
Reverse power return time
Uint
20mS
R/W
50~18000, Step is 50
otes:
N
1. ×2 when the rated current
2500A, otherwise ×1.
2. Requirement:
Under voltage return value
under voltage start value; Over voltage return value
over voltage start value
Under frequency return value
under frequency start value; Over frequency return value
over frequency start value. If the requirement is unmet, the controller will take over.
Instruction Leafl et
Effective September 2022
IZM6 Series Air Circuit Breaker
Operating Instruction Leafl et