|||||
| ------------- |:-------------:| -----:|
|* Set Range Low Limit（设置范围低限）| 定义CV的目标值低限。 在SETPNT模式下，SRLL显示为“SETPNT”。 |R/W| R/W|
|Target Value（目标值）| CV目标值来自实时优化程序（RTO）。 只有CV将REMOVE_TARGET标签设置为FALSE时才认为是有效的目标。| R| R/W|
|Target Status（目标状态）| CV的目标状态。 ACTIVE-表示用于控制目标。 INACTIVE-表示在控制目标中未使用。 BAD-表示“尚未初始化”。| R| R|
|Remove Target（移除目标） |操作员移除标签（HMI） 选择TRUE表示从Optimiser中移除CV设置； 选择FALSE表示允许在Optimiser中进行CV设置。| - |R/W|
|Target Weight（目标权重） |目标值的CV权重因子(>0)。 |- |R/W|
|Calculated Value(计算值)| 表示CV的计算值； CV可以是直接测量值（如分析仪或RQE），也可以是控制器提供的若干测量的线性组合。如果POV被断开，则CV基于ESTIMATED POV估计计算。| R |R|
|CV Status(CV状态) |显示CV状态； ACTIVE表示用于控制目标； INACTIVE表示不用于控制目标； BAD表示尚未初始化。 |R |R|
|Actual Constraint（实际约束）| HILIMITED- CV在Set Point High被限制； LOLIMITED- CV在Set Point LOW被限制。| R| R|
|Prediction at Steady Status（稳态预测值） |CV的稳态预测值。| R |R|
|Constraint at Steady Status（稳态时的约束） |HILIMITED- 稳态时CV将被限制在Set Point High； LOLIMITED- 稳态时CV将被限制在Set Point LOW。| R |R|
|Setpoint Tracking Filter（设定点跟踪滤波器） |跟踪参考模型（一阶）的时间常数（以分钟为单位），用于设置范围更改的在线过滤。 有效输入值为0到1000分钟。| -| R/W|
|* SR High Entry Limit(SR输入高限) |工程师输入的CV高限，以确保新输入的值在限制内。| R| R/W|
|* SR Low Entry Limit(SR输入低限) |工程师输入的CV低限，以确保新输入的值在限制内。| R |R/W|
|Active Tuning（活跃整定项）| Penalty（惩罚）, Deviation（偏差）:指定哪些参数(CV Weight或CV Deviation) 有效。| R |R/W|
|** CV Weight(CV权重) |由离线SMOC PC定义的控制准则权重因子。| R |R/W|
|** CV Deviation（CV偏差） |由离线SMOC PC定义的控制准则权重因子。| R |R/W|
|按钮||||
|APPLY Button（应用按钮） |如前所述。|
|UNDO Button（撤销按钮）| 在点击Apply按钮之前取消一个新输入的参数。然后上一个参数显示为黑色。
（R：只读，R / W：读，写或执行， - ：不显示）|

原文：

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| ------------- |:-------------:| -----:|
| * Set Range Low Limit| CV’s lower target value is defined. In SETPNT mode, SRLL is displayed as “SETPNT”.| R/W | R/W|
| Target Value | CV targets value coming from a Real-Time Optimiser (RTO). Only the CVs have the REMOVE_TARGET flag set to FALSE are considered having valid target.| R| R/W|
| Target Status | The status of CV target. ACTIVE- Indicates Used in the control objectives. INACTIVE- indicates Not used in the control objectives. BAD- indicates ‘Not yet initialized’. | R| R|
| Remove Target | Operator remove flag (HMI) TRUE is selected to remove CV setting from Optimiser. FALSE is selected to allow CV setting fromOptimiser.| - | R/W|
| Target Weight| CV weighting factor of Target values (>0) | - | R/W|
| Calculated Value| Indicates calculated value of CV CV can be a direct measurement (e.g. Analyzer or RQE) or a linear combination of several measurements provided by the controller. If POV is disconnected then CV is calculated on the basis of the ESTIMATED POV.| R| R|
| CV Status| CV status is indicated. ACTIVE- Indicates Used in the control objectives. INACTIVE- indicates Not used in the control objectives. BAD- indicates ‘Not yet initialized’.| R| R|
| Actual Constraint| HILIMITED- CV is limited at Set Point High LOLIMITED- CV is limited at Set Point LOW | R| R|
| Prediction at Steady Status| Predicted value of CV at steady state. | R| R|
| Constraint at Steady Status | HILIMITED- CV is going to be limited at Set Point High at steady state. LOLIMITED- CV is going to be limited at Set Point LOW at steady state.| R| R|
| Setpoint Tracking Filter | Time constant (in minutes) of the tracking reference models (first order) which is used for online filtering of changes in the set ranges Valid entries are from 0 to 1000 minutes. | - | R/W|
| * SR High Entry Limit| Engineer entered CV’s upper limit to ensure that newly entered values are within the limit.| R | R/W|
| * SR Low Entry Limit| Engineer entered CV’s lower limit to ensure that newly entered value in within the limit. | R | R/W|
| Active Tuning| Penalty, Deviation: It specifies which parameters (CV Weight or CV Deviation) are effective.| R | R/W|
| ** CV Weight| Control Criterion weighting factors as defined by OFF line SMOC PC. | R| R/W|
| ** CV Deviation| Control Criterion weighting factors as defined by OFF line SMOC PC. | R| R/W|
| Button|
| APPLY Button | As Explained Earlier|
| UNDO Button| Cancel a newly entered parameter before the “Apply” button is clicked. Then previous parameter is displayed in black.|
（R : Read Only, R/W : Read, Write or Execute, -：Not displayed）

2017.1.8