LAM 660-072825-625 射频发生电源
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660-072825-625执行机构惯性设置dflt=0（范围0–25）执行机构/阀门惯性设置。此设置适用于惯性高于或低于默认值的系统，如轴移动过大所示。660-072825-625零（0）设置基本上适用于未连接的轴，而增加设置意味着系统中的惯性更高。关于基于操纵杆尺寸的近似惯性设定值，660-072825-625。高摩擦系统dflt=false（false，true）内部扰动观测器控制器（dobs）启用命令。通常设置为false，仅在高摩擦系统中需要。660-072825-625根据一般经验，当需要超过2A的电流来移动致动器时，真实的设置将有助于控制。
执行机构惯性设置dflt=0（范围0–25）执行机构/阀门惯性设置。此设置适用于惯性高于或低于默认值的系统，如轴移动过大所示。零（0）设置基本上适用于未连接的轴，而增加设置意味着系统中的惯性更高。关于基于操纵杆尺寸的近似惯性设定值，660-072825-625。660-072825-625高摩擦系统dflt=false（false，true）内部扰动观测器控制器（dobs）启用命令。通常设置为false，仅在高摩擦系统中需要。根据一般经验，当需要超过2A的电流来移动致动器时，660-072825-625真实的设置将有助于控制。
Auto Status（自动状态）——自动用户停止程序的字符串指示1=失败0=禁用1=启用2=寻找最小停止3=寻找最大停止4=停止设置自动状态Int——自动状态字符串的整数指示（见上文）。手动启用dflt=false命令启用手动用户校准。当为true时，手动设定位置（%）将主动控制驾驶员输出至指令位置。此模式也可用于笔划输出。手动设置位置（%）默认为50%（-10到110）手动位置需求。当启用手动模式时，此需求设置处于活动状态。可用于设置止动器和冲程执行器输出。手动状态——手动用户停止程序的字符串指示1=失败0=禁用1=启用2=最小停止集3=最大停止集手动状态Int——手动状态字符串的整数指示
If successful, the Calibration Status will indicate the calibration is complete. The status will indicate ‘failed’ if the calibration is unsuccessful. 12. Verify Calibration. This can be done by hand by moving the rack from min to max and observing the position readout (Service Tool or analog out) or by stetting the Manual Enable to true and positioning the output using the Manual Set Position variable. 13. Adjust Dynamics. Adjust the Actuator Inertia Setting for proper system performance. Increasing the setting implies a higher inertia in the system and results in a higher gain in the actuator. Verify the setting with the Actuator Inertia Test Execute command. Refer to Table 9-1 for an approximate inertia setting based on lever size. 14. Optionally, set the offset (bias) desired at each stop. The Min Stop Bias and Max Stop Bias parameters are available in the Hardware Adjustments to basically provide an electrical stop within the user calibrated stop settings. This offset is in degrees of travel and can be adjusted anytime. Refer to Figure 9-5 and Service Mode: Hardware adjustments later in this chapter.
Select the desired calibration mode. There are 2 modes, a manual stroking mode and an automatic mode. Refer to Figures 9-7 and 9-8. If the Auto mode is selected, steps 7 through 11 will occur automatically without any user input required. Auto Mode is enabled by setting “Auto Execute” to true. 7. There are two methods to manually move the output between min and max position: by hand or by using the Manual Set Position. To use the Manual Set Position, the Manual enable must be set to true. Using the Manual Set Position to position the ProAct, decrease the demand setting until the actuator is positioned at the minimum stop or, by hand, push the output into the min stop. 8. Set the At Min Position parameter to true to allow the Control to record the Min position setting. 9. Increase the Manual Set Position setting until the actuator is positioned at the maximum stop or, by hand, push the output into the max stop. 10. Set the At Max Position parameter to true to allow the Control to record the Max position setting. 11. When both Min and Max have been successfully calibrated, set the Enable Manual Stroke back to false (if a Manual Calibration is enabled).
To enter the User Calibration mode, the unit must be shut down and a password must be entered. For an overview of the User Calibration, refer to the attached flowcharts (Figures 9-7 and 9-8). Procedure to Adjust Stops and Dynamics 1. Connect PC to ProAct using an RS-232 Null Modem cable. 2. Run Servlink on the PC and connect to the ProAct control. Refer to the Service Tool chapter for details on Servlink setting and connection in the Getting Started section. 3. Open Watch Window or alternative programming tool on the PC. 4. Shut down the ProAct by either issuing a Shutdown Command from the PC (on the Unit Status tab sheet) or by opening the ProAct Low Power Standby Mode Discrete Input. Either method puts the unit in a shutdown state, which is a permissive for the Adjust User Stops mode. 5. Enter the Adjust User Stops Password (Mode Password) from the Service: Adjust User Stops tab sheet. The ProAct will provide feedback that the user stops calibration mode has been successfully entered through the Operational Mode and Mode Enabled indications.