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Acrel DTSD1352 User Manual

Acrel DTSD1352
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12
without save by pressing in no interface.
8.4 可设置数据项 Data settings
序号
Num
一级菜单 First menu
二级菜单 Second menu
符号 Symbol
含义 Mean
符号 Symbol
含义 Mean
范围 Range
1
BUS
通讯设置
Communicati
on settings
ADDR
通讯地址设置
Address setting
1-247
Buad
波特率选择
Baud rate
192009600
480024001200
Parity
校验选择
Parity
NoneEven
2
SyS
系统设置
System
settings
PL
网络选择
Network
3P4L:三相四线
3 phase 4 lines
3P3L:三相三线
3 phase 3 lines
EF.E
复费率选择
Multi-tariff rate
EF:复费率
Multi-tariff rate
E:非复费率
No multi-tariff rate
CoDE
密码设置
Code setting
1-9999
LED
背光时间设置
Time of light
1-9999
3
In.
变比设置
Transformer
settings
Pt
电压变比
Voltage
transformer
1-9999
Ct
电流变比
Current
transformer
1-9999
注: Modbus 协议模式可进行 NoneEven 切换
Note: Customers can choose None or Even under Modbus protocol,
9 通信说明 Communication description
仪表 RS485 通信接口支持 MODBUS-RTU 通信协议,通信口波特率可在 1200bps2400
bps4800 bps9600bps 19200 bps 之间设置,校验位为无校验。
仪表的 RS485 通信口要求使用屏蔽双绞线连接,布线时要考虑整个网络的布局:如通
信线缆的长度、走向、上位机的位置、网络末端的匹配电阻、通信转换器、网络可扩展性、
网络覆盖范围、环境的电磁干扰情况等因素,都要综合考虑。
The meter adapts MODBUS-RTU protocol, and the baud rate can be chosen from 1200bps
2400 bps4800 bps9600bps and 19200 bps. The parity is None.

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Acrel DTSD1352 Specifications

General IconGeneral
BrandAcrel
ModelDTSD1352
CategoryMeasuring Instruments
LanguageEnglish

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