48
EATON
www.eaton.com
4.4. System maintenance parameters
Address
Defi nition
Variance type
Unit
Attribute
Variant format
1024 (400) 540
Remote command (only support Function Code
06H to write)
Uint
R/W
See 5.8
1025
H: System clock setting (year)
L: System clock setting (month)
Uint
W
1026
H: System clock setting (day)
L: System clock setting (hour)
Uint
W
1027
H: System clock setting (minute)
L: System clock setting (second)
Uint
W
1028
Contact wear percentage
Uint
R/W
×0.01, Can only write 0
1029
Total contact equivalent
Uint
R
×0.01
1030
Number of operations
Uint
R/W
×1, Can only write 0
1031
Total number of operations
Uint
R
×1
1032
Phase A current maximum value c
Uint
A
R/W
×1 or ×2
Note 2
, Can only write 0
1033
Phase B current maximum value c
Uint
A
R/W
×1 or ×2
Note 2
, Can only write 0
1034
Phase C current maximum value c
Uint
A
R/W
×1 or ×2
Note 2
, Can only write 0
1035
N-phase current maximum value c
Uint
A
R/W
×1 or ×2
Note 2
, Can only write 0
1036
Ground current maximum value c
Uint
A
R/W
×1 or ×2
Note 2
, Can only write 0
1037
Residual current maximum value c
Uint
A
R/W
×0.01, Can only write 0
1038
Phase A current maximum demand c
Uint
A
R/W
×1 or ×2
Note 2
, Can only write 0
1039
Phase B current maximum demand c
Uint
A
R/W
×1 or ×2
Note 2
, Can only write 0
1040
Phase C current maximum demand c
Uint
A
R/W
×1 or ×2
Note 2
, Can only write 0
1041
N-phase current maximum demand c
Uint
A
R/W
×1 or ×2
Note 2
, Can only write 0
1042
System active power maximum demand c
Int
kW
R/W
×1, Can only write 0
1043
System reactive power maximum demand c
Int
kvar
R/W
×1, Can only write 0
1044
System apparent power maximum demand c
Uint
Kva
R/W
×1, Can only write 0
1045
DO2 function setting (char)
DO1 function setting (char)
Uint
R/W
See 5.9
1046
DO4 function setting (char)
DO3 function setting (char)
Uint
R/W
1047
DO, DI working mode (Bit)
Uint
R/W
See 5.10
1048
DO1 pulse width
Uint
20mS
R/W
50 ~ 1800, Step is 50
1049
DO2 pulse width
Uint
R/W
1050
DO3 pulse width
Uint
R/W
1051
DO4 pulse width
Uint
R/W
1052
Measurement table setting information (Bit)
Uint
R/W
See 5.11
1053
H: Power demand time window value (char)
Uint
Min
R/W
5 ~ 60, Step is 1
L: Current demand time window value (char)
5 ~ 60, Step is 1
1054
Link timeout setting time
Uint
20mS
R/W
100 ~ 10000, Step is 50
1055
Reserved
Uint
R/W
1056
Reserved
Uint
R/W
1057
Communication setting, lock (Bit)
Uint
R/W
See 5.12
1058(422) 584
Parameter setting lock password H
Uint
R/W
0 ~ 9999
1059(423)
otes:
N
1. Meaningless during reading;
2. ×2 when rated current
2500A, otherwise ×1.
Instruction Leafl et
Effective September 2022
IZM6 Series Air Circuit Breaker
Operating Instruction Leafl et