文件编号
Doc.No.
(7)If other internal or external accessories are installed in the breaker, check them one by one to
ensure they
are in normal working condition (carry out test according to Section 8: Detailed accessory
descriptions).
11、通讯地址 Communication address
序
变量
变量名称
号
代号
Variable name
No.
Code
of
variabl
es
L1 相电流
1
Ia
L1 Phase current
L2 相电流
2
Ib
L2 Phase current
L3 相电流
3
Ic
L3 Phase current
N 相电流
4
In
N phase current
剩余电流
5
Ig
Remaining current
最大电流
6
Imax
Maximum current
最大电流相
7
Pmax
Maximum current
故障类型
8
F_Type
Failure type
故障最大电流
9
F_Imax
Maximum failure
F_Pma
10
x
Failure phase
故障脱扣时间
11
F_Time
Time of failure tripping
12
F_Ia
A 相故障电流
NDT2920002
表 19:通讯地址参量表
Table 19: Parameters for addresses
变量
类型
Variable
type
UINT
UINT
UINT
UINT
UINT
UINT
UINT
phase
UINT
UINT
current
故障相
UINT
UINT
UINT
版次
第 5 版
Edition
V ersion5
单位
访问
Unit
规则
Access
rules
A
R
A
R
A
R
A
R
A
R
A
R
/
R
/
R
/
R
/
R
/
R
A
R
39
实施日期
Implementation date
数据
访问
地址
权属
Data
Visit the
addres
ownership
s
编程器/
上位机
0x0001
Programm
er/Host
computer
0x0002
P/U
0x0003
P/U
0x0004
P/U
0x0005
P/U
0x0006
P/U
0x0007
P/U
0x0008
P/U
0x0009
P/U
0x000A
P/U
0x000B
P/U
0x000C
P/U
20181213
备注
Remark
(P/U)
接地/漏电
Grounding/
Leakage
见表 20
See Table 20
见表 21
See Table 21
见表 20
See Table 20
x20ms
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