IC694ALG392-FG  模拟输出模块  具有8个单端输出通道

说明:GE Fanuc IC694ALG392是一款PACSystem RX3i模块。该模块是一个模拟输出模块，具有8个单端输出通道，提供0至+10伏(单极)/ -10至+10伏(双极)电压输出和0至20毫安/ 4至20毫安输出信号。 根据所选的输出范围，每个通道可配置为15位或16位分辨率。

IC694ALG392-FG 模拟输出模块是一种驱动硬件输出和相关数据通路的电子模块，它按照运行方式选择当前的设定值，也可根据需要反向并提供结果给硬件输出或软件输出。

IC694ALG392-FG 模拟输出模块通常可以设置为CAS_IN和RCAS_IN自动方式。 SP经选择器（SPSELECTOR）对CASIN、SPLOCAL（本机设定）和RCASIN以及反馈值进行选择后输出设定值。

为了避免设定值SP的剧烈变化，模拟输出模块还设置了限制器（rate limiter），对SP进行速率限制，再经限位器（clamper）对SP进行绝对值限制后，进入一个按特殊功能做的特性补偿器（characterization）。

此外，IC694ALG392-FG 模拟输出模块支持串联（级）结构，CAS方式必须把其他模块的输出作为A0模块的SP，SP设有标准的速率和绝对值限制。

同时，本设备具有丛机寄存器映射的功能，丛机的数据均自动采集到本机的映射存储区，上位机查询时无需等待便可快速响应，满足了工业现场苛刻及时性功能需求。

IC694ALG392-FG  模拟输出模块  具有8个单端输出通道

GE Fanuc IC694ALG392 is a PACSystem RX3i module. The module is an analog output module with eight single-ended output channels providing 0 to +10 volts (unipolar)/ -10 to +10 volts (bipolar) voltage outputs and 0 to 20 mA / 4 to 20 mA output signals. Depending on the selected output range, each channel can be configured with a 15-bit or 16-bit resolution.

IC694ALG392-FG analog output module is an electronic module that drives hardware output and related data path, it selects the current set value according to the operation mode, and can also reverse and provide the result to the hardware output or software output as required.

The IC694ALG392-FG analog output module can usually be set to CAS_IN and RCAS_IN automatic mode. SP outputs the set value after selecting the CASIN, SPLOCAL (local setting) and RCASIN and the feedback value by the SPSELECTOR.

In order to avoid drastic changes in the set value SP, the analog output module is also set with a rate limiter to limit the rate of SP, and then the absolute value of SP is limited by a clamper, and then the simulation output module would be transformed into a characteristic compensator with special functions.

In addition, the IC694ALG392-FG analog output module supports a series (stage) structure, and the CAS mode must take the output of other modules as the SP of the A0 module, and the SP has standard rate and absolute value limits.

At the same time, the device has the function of register mapping of cluster machine, the data of cluster machine are automatically collected to the mapping storage area of the local machine, and the host computer can respond quickly without waiting for query, which meets the demanding and timely functional requirements of the industrial site.