UFC762AE101 3BHE006412R0101 模拟量控制主板
UFC762AE101 3BHE006412R0101读取所有四个计时器的当前计数,以读取TMRCCR12首先(32位读取),然后读取TMRCCR3和TMRCCR4。第 一个读取(到TMRCCR12寄存器)使所有四个定时器值同时锁存时间对TMRCCR3和TMRCCR4寄存器的后续读取不会锁定新的计数值,允许在同一时间内对同一实例中的所有计时器进行计数获得。定时器1和2负载计数寄存器(TMRLCR12)定时器1和2的宽度为16位,从定时器1和2的负载中获取其负载计数计数寄存器(TMRLCR12),位于BAR2中地址的偏移量0x10处。
写入这些字段时(通过单个32位写入或单独写入16位写入),在下一次上升时,相应的计时器加载写入的值计时器时钟的边缘,无论计时器是启用还是禁用。这个存储在该寄存器中的值也会在终端计数时自动重新加载(或超时)。定时器3负载计数寄存器(TMRLCR3)定时器3宽32位,从定时器3负载计数中获取其负载计数寄存器(TMRLCR3),位于BAR2中地址的偏移量0x14处。



UFC762AE101 3BHE006412R0101 模拟量控制主板
UFC762AE101 3BHE006412R0101 reads the current count of all four timers to read TMRCCR12 first (32-bit read), then TMRCCR3 and TMRCCR4. The first read (to the TMRCCR12 register) causes all four timer values to latch for time at the same time. Subsequent reads of the TMRCCR3 and TMRCCR4 registers do not lock the new count value, allowing all timers in the same instance to be counted at the same time. Timers 1 and 2 Load count Register (TMRLCR12) Timers 1 and 2 are 16 bits wide and get their load count register (TMRLCR12) from the load of timers 1 and 2, located at offset 0x10 of the address in BAR2.
When these fields are written (by a single 32-bit write or a separate 16-bit write), on the next rise, the corresponding timer loads the edge of the written value timer clock, whether the timer is enabled or disabled. This value stored in the register is also automatically reloaded (or timed out) when the terminal counts. Timer 3 Load count register (TMRLCR3) Timer 3 is 32 bits wide and gets its load count register (TMRLCR3) from timer 3 load count, located at offset 0x14 of the address in BAR2.

UFC762AE101 3BHE006412R0101 模拟量控制主板
PLC:Allen Bradley ControlLogix,ABB DCS 800xA 模块,
GE FANUC、施耐德电气Modicon Quantum、和利时
DCS:霍尼韦尔TDC3000 CC-PDOB01,西门子MOORE,
Foxboro、Ovation、YOKOGAWA CP451-10、Emerson Epro
ESD:Invensys Triconex、HIMA DCS、本特利内华达 3500
监控系统 3500/42,ICS Triplex,伍德沃德 9907-164
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