ABB DSSS171 3BSE005003R1工业系统
跟踪内存用法：跟踪内存功能允许用户最多捕获36个周期。TRACE MEMORY USAGE（跟踪内存使用）设置点允许将缓冲区划分为最多3个单独的缓冲区，如下表所示。1 x 36个周期触发后，整个缓冲区将填充36个周期的数据。2 x 18个周期缓冲区被分成两个独立的缓冲区，在触发时，第一个缓冲区被填充18个周期的数据，在第二个触发时，第二个缓冲区填充18个循环的数据。3 x 12个周期缓冲区分为3个独立的缓冲区，在触发时，第一个缓冲区充满12个周期的数据，在第二个触发时，第二个缓冲区装满12个周期数据，在第一个触发时第三个缓冲区填满12个周期数据。•跟踪内存触发模式：跟踪内存可配置为按下表所述的两种不同模式触发。
TRACE MEMORY USAGE: The trace memory feature allows the user to capture maximum of 36 cycles. The TRACE MEMORY USAGE setpoint allows the buffer to be divided into maximum of 3 separate buffers as shown in table below.1 x 36 cycles Upon a trigger, the entire buffer is filled with 36 cycles of data. 2 x 18 cycles The buffer is split into 2 separate buffers and upon a trigger, the first buffer is filled with 18 cycles of data and upon a second trigger, the second buffer is filled with 18 cycles of data. 3 x 12 cycles The buffer is split into 3 separate buffers and upon a trigger, the first buffer is filled with 12 cycles of data, upon a second trigger, the second buffer is filled with 12 cycles of data and upon a third trigger, the third buffer is filled with 12 cycles of data.• TRACE MEMORY TRIGGER MODE: The trace memory can be configured to trigger in two different modes as described in the table below.
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