nader NDM3E Series Operating Instructions Manual page 44

文件编号
Doc.No.
0
0.1s
bit0 bit1
长延时热记忆 短延时热记忆
1:OFF,0:ON 1:OFF,0:ON
Thermal Thermal
memory of memory of
long-time short-time
delay 1: delay 1:
OFF, OFF,
0: ON 0: ON
bit8 bit9
清故障信息 段选择
1:已清,0：未清 1:三段,0:两段
fault Section choice
information 1:three-sectio
processing n,
1:clear 0:two-section
0:unclear
注：表 27 中的泄放控制，主要用于在单独的控制器接入带自动补偿的恒流源时，在这种情况下进行抗谐波测试时，有
必要关闭控制器的电流泄放功能，以避免谐波对对电流泄放的影响。实际接入大电流测试时，应予打开
Note: The discharge control in table 27 is mainly used in the situation which a separate controller is connected to the
constant current source with automatic compensation. When doing harmonic test in this case, it is necessary to close
the current discharge function of the controller, in order to avoid the influence of harmonic on current di scharge.
Actually it should be open in high current test,
Table 28: For host computer, the corresponding data are as follows
bit0 bit1
长延时热记忆 短延时热记忆
1:OFF,0:ON 1:OFF,0:ON
Thermal memory Thermal memory
of long-time of short-time
delay 1: OFF,0: delay 1: OFF,0:
ON ON
bit8 bit9
NDT2920002
Table 26: Setting value of grounding protection time
1
0.2s
表 27：功能选择（位变量）
Table 27: Function selection (bit variable)
bit2
短延时反时开关 接地工作方式
1:关闭,0:打开 1:脱扣,0:报警
Inverse time Grounding
on-off of mode
short-time delay 1:tripping,
1: OFF, 0:alarming
0: ON
bit10 bit11
类型选择 泄放控制
1:H,0:M 1:开 0:关
Type choice Discharge
1:H,0:M control
1:ON,
0:OFF
表 27：对上位机来说，对应的数据如下：
bit2
短延时反时开关
1:关闭,0:打开
Inverse time
on-off of
short-time delay
1: OFF,0: ON
bit10
表 28：接地方式
版次 第 5 版
Edition V ersion5
2
0.3s
bit3 bit4
断路器极数 断路器用途
1:四级,0:三极 1:配电,0:其他
The numbers Usage of
of poles for circuit
circuit breakers
breakers 1:distribution,
1:4 poles, 0:else
0:3 poles
bit12
bit3
bit4
接地工作方式
1:脱扣,0:报警
Grounding mode
1:tripping,
0:alarming
bit11
bit12
44
实施日期
Implementation date
3
0.4s
bit5 bit6
补偿开关 操作状态
1:补偿,0:不补 1:远程,0:本地
Compensatio Operation
n on-off state
1:ON 1: remote,
0:OFF 0: local
bit13 bit14
bit5 bit6
bit13 bit14
20181213
bit7
bit15
bit7
操作状态
1:远程,0:本地
Operation
state
1: remote,
0: local
bit15