DS200DPCBG1AAA通用電氣卡件
工廠配置選項(xiàng)FCO104提供了一個(gè)單回路控制器，該控制器具有在Loop01中配置的外部設(shè)定點(diǎn)。
回路配置框圖如下所示，以及對(duì)默認(rèn)參數(shù)值的任何更改所配置的塊。如果循環(huán)標(biāo)記“LOOP01”已更改，所有配置的引用將自動(dòng)已更改為新標(biāo)簽。工廠配置選項(xiàng)FCO105在Loop01中提供一個(gè)比率設(shè)置控制器。自備流量的設(shè)定點(diǎn)控制器可以保持為俘獲流和野流的比率?？刂破骶哂型暾脑O(shè)定點(diǎn)跟蹤以及比率跟蹤。當(dāng)回路未處于自動(dòng)狀態(tài)時(shí)，本地設(shè)定點(diǎn)將跟蹤捕獲流量信號(hào)（NA）或在外部（比率）集合中。比率的值將計(jì)算為俘獲流量設(shè)定點(diǎn)/野生值在跟蹤模式下流動(dòng)，該模式在循環(huán)不處于自動(dòng)（NA）或處于內(nèi)部設(shè)置（is）時(shí)發(fā)生。這個(gè)通過將TC輸入設(shè)置為“未配置”，可以刪除跟蹤功能。將顯示野流信號(hào)
在變量X上，實(shí)際比率CF/WF將顯示在變量Y上。配置選項(xiàng)FCO106提供了在Loop01中配置的單回路控制器。這類似于FCO101，但將SPLIM塊添加到SETPT塊的輸出?；芈房驁D配置以及對(duì)配置塊的默認(rèn)參數(shù)值的任何更改如下所示。此配置提供設(shè)定點(diǎn)跟蹤。如果需要固定的設(shè)定點(diǎn)，則將TC輸入至SETPT功能塊可以設(shè)置為未配置。如果循環(huán)標(biāo)記“LOOP01”已更改，所有配置的引用將自動(dòng)被更改為新標(biāo)簽。工廠配置的選項(xiàng)FCO107提供了兩個(gè)具有跟蹤設(shè)定點(diǎn)的獨(dú)立回路。方框圖
兩個(gè)循環(huán)的配置以及對(duì)的默認(rèn)參數(shù)值所做的更改如下所示
配置的塊。此配置提供設(shè)定點(diǎn)跟蹤。如果需要固定設(shè)定點(diǎn)，則TC輸入至SETPT功能塊可以設(shè)置為未配置。第一個(gè)回路的過程范圍可以模擬改變輸入1和模擬輸入2FCO121中第二個(gè)回路的范圍-串級(jí)控制工廠配置選項(xiàng)FCO121提供了兩個(gè)配置用于級(jí)聯(lián)控制的回路。的框圖
下面顯示了兩個(gè)循環(huán)的配置，以及對(duì)的默認(rèn)參數(shù)值所做的更改配置塊。主回路的過程范圍可以在模擬輸入1和
模擬輸入2中的二次回路。此外，必須更改主PID控制器的輸出范圍以匹配二次回路中的任何新范圍。如果循環(huán)標(biāo)記“PRIM”或“SEC”更改，所有配置的引用將自動(dòng)更改為新標(biāo)簽。工廠配置選項(xiàng)FCO122提供了兩個(gè)配置用于級(jí)聯(lián)控制的回路。的框圖下面顯示了兩個(gè)循環(huán)的配置，以及對(duì)的默認(rèn)參數(shù)值所做的更改配置塊。主回路的過程范圍可以在模擬輸入1和模擬輸入2中的二次回路。此外，必須更改主PID控制器的輸出范圍以匹配二次回路中的任何新范圍。如果循環(huán)標(biāo)記“PRIM”或“SEC”更改，所有配置的引用將自動(dòng)更改為新標(biāo)簽。
Factory Configured Option FCO104 provides a single loop controller with external setpoint configured in Loop01.
A block diagram of the loop configuration is shown below along with any changes to the default parameter values
of the configured blocks. If the loop tag ‘LOOP01’ is changed, all configured references will automatically be
changed to the new tag. Factory Configured Option FCO105 provides a ratio set controller in Loop01. The setpoint to the Captive Flow
controller can be maintained as a ratio of the Captive Flow to Wild Flow. The controller has complete setpoint
tracking as well as ratio tracking. The local setpoint will track the Captive Flow signal when the loop is not in auto
(NA) OR is in External (Ratio) Set (ES). The value of the RATIO will be computed as Captive Flow setpoint / Wild
Flow while in the tracking mode which occurs whenever the loop is not in auto (NA) OR is in Internal Set (IS). The
tracking features can be removed by setting the TC inputs to UNCONFIG. The Wild Flow signal will be displayed
on Variable X and the actual Ratio CF/WF will be displayed on Variable YFactory Configured Option FCO106 provides a single loop controller configured in Loop01. This is similar to
FCO101 but with a SPLIM block added to the output of the SETPT block. A block diagram of the loop
configuration is shown below along with any changes to the default parameter values of the configured blocks.
This configuration provides setpoint tracking. If a fixed setpoint is desired, the TC input to the SETPT function
block can be set to UNCONFIG. If the loop tag ‘LOOP01’ is changed, all configured references will automatically
be changed to the new tag. Factory Configured Option FCO107 provides two independent loops with tracking setpoints. The block diagram of
the configuration of the two loops is shown below along with the changes made to the default parameter values of
the configured blocks. This configuration provides setpoint tracking. If a fixed setpoint is desired, the TC input to
the SETPT function block can be set to UNCONFIG. The process range of the first loop can be changed in Analog
Input 1 and the range of the Second loop in Analog Input 2FCO121 - Cascade Control
Factory Configured Option FCO121 provides two loops configured for Cascade control. The block diagram of the
configuration of the two loops is shown below along with the changes made to the default parameter values of the
configured blocks. The process range of the Primary loop can be changed in Analog Input 1 and the range of the
Secondary loop in Analog Input 2. Also, the output range of the primary PID controller must be changed to match
any new range in the secondary loop. If the loop tag ‘PRIM’ or ‘SEC’ is changed, all configured references will
automatically be changed to the new tag. Factory Configured Option FCO122 provides two loops configured for Cascade control. The block diagram of the
configuration of the two loops is shown below along with the changes made to the default parameter values of the
configured blocks. The process range of the Primary loop can be changed in Analog Input 1 and the range of the
Secondary loop in Analog Input 2. Also, the output range of the primary PID controller must be changed to match
any new range in the secondary loop. If the loop tag ‘PRIM’ or ‘SEC’ is changed, all configured references will
automatically be changed to the new tag.
