HONEYWELL 97197975-A01模块,97197975-A01中文说明
将模块插入MMU卡固定框架。
如果阀门在任何需求水平上振荡，则拆除HSS将增益（双列直插式开关S2）降低到下一个设置。例如，如果增益为13（极点4闭合），则更改增益至10（关闭5号杆，打开4号杆）。
8.将模块插入MMU卡固定框架。
9.重复步骤1和2，检查每个位置的阀门操作
需求水平。当该点为实现了阀门的平稳运行。
HONEYWELL 97197975-A01模块10、记录日期、时间、控制器增益设置和在空间pro中调整控制器的人员姓名见表B-1。在控制器调整中进行任何调整时，更新控制器调整日志。
注意：在功能失效之前，不要开始操作HSS模块代码150重置为0。如果模块被损坏，校准周期可能开始重置，S3设置为1。
在线校准在以下情况下，可以使用功能代码150进行在线校准：还有其他在线控制阀正在运行正确地这些阀门的HSS模块将补偿校准中阀门和致动器的重新定位。使用进行校准时，校准周期为35分钟或更长时间在线校准。要进行在线校准，请参阅初始校准并执行伺服阀和的步骤致动器校准程序。
5. Insert the module in the MMU card cage.
6. Repeat Steps 1 through 3.
7. If the valve oscillates at any demand level, remove the HSS
module and lower the gain (dipswitch S2) to the next setting.
For example, if the gain is 13 (pole 4 is closed), change the gain
to 10 (close pole 5, open pole 4).
8. Insert the module in the MMU card cage.
9. Repeat Steps 1 and 2 to check valve operation at each
demand level. The controller gain is set when this point is
reached and smooth valve operation is obtained.
10. Record the date, time, controller gain setting and the
names of the personnel tuning the controller in the space pro
vided in Table B-1. Update the controller tuning log when mak
ing any adjustment in controller tuning.
NOTE: Do not start operating the HSS module until S3 of function
code 150 is reset to 0. A calibration cycle could start if the module is
reset and S3 is set to 1.
ON-LINE CALIBRATION
On-line calibration with function code 150 is possible when
there are other controlling valves on-line that are operating
properly. The HSS modules for those valves will compensate for
the repositioning of valve and actuator in calibration. Use a
calibration cycle time of 35 minutes or more when doing an
on-line calibration. To do an on-line calibration, refer to INI
TIAL CALIBRATION and do the steps of the servo valve and
actuator calibration procedure.
