71M6513/71M6513H Demo Board User’s Manual
Commands controlling the Auto-Calibration Function:
CL
Description:
Usage:
AUTO-CALIBRATION
CONTROL
Allows the user to initiate auto-calibration and to store calibration values.
CL [option]
Command
combinations:
Example:
CLB
CLS
CLR
CLD
CLB
Begin auto-calibration. Prior to auto-calibration, the calibration
coefficients are automatically restored from flash memory. If
the coefficients are not unity gain (0x4000), auto-calibration
will yield poor results.
Save calibration coefficients to EEPROM starting at address
0x0004
Restore calibration coefficients from EEPROM
Restore coefficients from flash memory
Starts auto-calibration
Before starting the auto-calibration process, target values for voltage and current must be entered in I/O RAM
prior to calibration (V at 0x2029, I at 0x202A, duration in accumulation intervals at 0x2028), and the target voltage
and current must be applied constantly during calibration. No phase adjustment will be performed. Coefficients
can be saved to EEPROM using the CLS command.
Commands controlling the Pulse Counter Function (Demo Code Revision 3.05 only)
CP
Description:
Usage:
PULSE-COUNT CONTROL
Allows the user to control the pulse count functions.
CP [option]
Command
CPA
Start pulse counting for time period defined with the CPD
combinations:
CPC
CPDn
command. Pulse counts will display with commands M15.2,
M16.2
Clear the absolute pulse count displays (shown with
commands M15.1, M16.1)
Set time window for pulse counters to n seconds, n is inter-
preted as a decimal number.
Example:
CPD60
Set time window to 60 seconds.
Pulse counts accumulated over a time window defined by the CPD command will be displayed by
M15.2 or M16.2 after the defined time has expired.
Commands M15.1 and M16.1 will display the absolute pulse count for the W and VAR outputs.
These displays are reset to zero with the CPC command (or the XRAM write )1=2).
Commands M15.2 and M16.2 will display the number of pulses counted during the interval defined
by the CPD command. These displays are reset only after a new reading, as initiated by the CPA
command.
Page: 21 of 112
? 2005-2006 TERIDIAN Semiconductor Corporation
Revision 5.6
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相关代理商/技术参数
71M6513H-IEL 制造商:未知厂家 制造商全称:未知厂家 功能描述:71M6513
71M6513H-IEL/F 功能描述:计量片上系统 - SoC 3-Phase Energy Meter I/C RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 处理器系列:71M6511 类型:Metering SoC 最大时钟频率:70 Hz 程序存储器大小:64 KB 数据 RAM 大小:7 KB 接口类型:UART 可编程输入/输出端数量:12 片上 ADC: 安装风格:SMD/SMT 封装 / 箱体:LQFP-64 封装:Reel
71M6513H-IELR 功能描述:计量片上系统 - SoC 3-Phase Energy Meter I/C RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 处理器系列:71M6511 类型:Metering SoC 最大时钟频率:70 Hz 程序存储器大小:64 KB 数据 RAM 大小:7 KB 接口类型:UART 可编程输入/输出端数量:12 片上 ADC: 安装风格:SMD/SMT 封装 / 箱体:LQFP-64 封装:Reel
71M6513H-IELR/F 功能描述:计量片上系统 - SoC 3-Phase Energy Meter I/C RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 处理器系列:71M6511 类型:Metering SoC 最大时钟频率:70 Hz 程序存储器大小:64 KB 数据 RAM 大小:7 KB 接口类型:UART 可编程输入/输出端数量:12 片上 ADC: 安装风格:SMD/SMT 封装 / 箱体:LQFP-64 封装:Reel
71M6513H-IGT/F 功能描述:计量片上系统 - SoC 3-Phase Energy Meter I/C RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 处理器系列:71M6511 类型:Metering SoC 最大时钟频率:70 Hz 程序存储器大小:64 KB 数据 RAM 大小:7 KB 接口类型:UART 可编程输入/输出端数量:12 片上 ADC: 安装风格:SMD/SMT 封装 / 箱体:LQFP-64 封装:Reel
71M6513H-IGTR/F 功能描述:计量片上系统 - SoC 3-Phase Energy Meter I/C RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 处理器系列:71M6511 类型:Metering SoC 最大时钟频率:70 Hz 程序存储器大小:64 KB 数据 RAM 大小:7 KB 接口类型:UART 可编程输入/输出端数量:12 片上 ADC: 安装风格:SMD/SMT 封装 / 箱体:LQFP-64 封装:Reel
71M6513H-IGTR/F1 功能描述:计量片上系统 - SoC RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 处理器系列:71M6511 类型:Metering SoC 最大时钟频率:70 Hz 程序存储器大小:64 KB 数据 RAM 大小:7 KB 接口类型:UART 可编程输入/输出端数量:12 片上 ADC: 安装风格:SMD/SMT 封装 / 箱体:LQFP-64 封装:Reel
71M6513-IEL 制造商:未知厂家 制造商全称:未知厂家 功能描述:71M6513