ALSTOM N895600512D N895600051C ECPU_1 N895600200Q 变频器主控板

ALSTOM N895600512D N895600051C ECPU_1 N895600200Q 变频器主控板

N895600512D N895600051C ECPU_1 N895600200Q有一个强大的功能，称为用户可定义内存映射，它允许计算机通过使用一个Modbus数据包读取多达124个非连续数据寄存器（设定值或实际值）。N895600512D N895600051C ECPU_1 N895600200Q主计算机经常需要连续轮询每个连接的从继电器中的各种值。如果这些值分散在整个内存映射中，读取它们将需要多次传输，并会给通信链路带来负担。

N895600512D N895600051C ECPU_1 N895600200Q用户可定义内存映射可以被编程为将任何内存映射地址连接到连续用户映射位置块中的一个，以便可以通过读取这些连续位置来访问这些地址。用户可定义区域有两个部分：1。寄存器索引区（存储器映射地址0180h至01FCh），包含125个实际值或设定点寄存器地址。

The N895600512D N895600051C ECPU_1 N895600200Q has a powerful feature called User Definable memory mapping, which allows the computer to read up to 124 discontinuous data registers (set values or actual values) by using a Modbus packet. N895600512D N895600051C ECPU_1 N895600200Q The main computer often needs to continuously poll various values in each connected slave relay. If these values were scattered throughout the memory map, reading them would require multiple transfers and would place a burden on the communication link.

N895600512D N895600051C ECPU_1 N895600200Q User Definable Memory maps can be programmed to connect any memory map address to one of the contiguous user map location blocks so that these addresses can be accessed by reading these contiguous locations. A user definable area has two parts: 1. Register index area (memory-mapped addresses 0180h to 01FCh), containing 125 actual value or set point register addresses.