DS200DCFBG1BGB燃机模块,DS200DCFBG1BGB产品尺寸
本节涵盖模块校准程序、解调器增益调谐程序、控制器增益调谐程序和自动调谐程序。调整和校准该模块确保涡轮节流阀的准确定位阀门和最佳频率响应。
在放置液压泵之前，请完成本节中的步骤伺服（HSS）模块正在运行。本节中的步骤仅适用于IMHSS03模块和多功能处理器（MFP）模块配置有功能代码55。提到附录B：使用功能代码150的调谐和校准程序。解调器增益调谐程序可以在以下两种方式之一中完成模式：手动或自动。
DS200DCFBG1BGB燃机模块在手动模式下，用户执行逐步调整程序。在自动模式下，HSS模块执行相同的步骤，无需用户操作。解调器增益和控制器增益相互独立；因此，解调器增益校准可以自动完成或手动，而控制器增益必须手动完成。新增益值和任何错误代码存储在功能代码中，以便可以通过配置设备显示屏查看增益值（例如，工程工作站、OIS监视器）。
按以下顺序执行IMHSS03调谐和校准：1、空检查（仅手动）。2、解调器增益调谐（自动或手动）。3.LVDT校准（仅自动）。4、控制器增益调谐（仅手动）。空检查要启动空检查过程，MFP模块必须与IMHSS03模块通信。此外必须存在以下条件：•涡轮机离线。•阀门（用于涡轮机液压系统）必须位于控制位置并正常工作。•多功能处理器模块的功能代码为55在其配置中
This section covers the module calibration procedure, demodu
lator gain tuning procedure, controller gain tuning procedure
and automatic tuning procedure. Tuning and calibrating the
module insures accurate positioning of the turbine throttle
valve and the best possible frequency response.
Complete the steps in this section before placing the hydraulic
servo (HSS) module in operation. The steps in this section
apply only to IMHSS03 modules and multi-function processor
(MFP) modules configured with function code 55. Refer to
Appendix B for tuning and calibration procedures using func
tion code 150.
The demodulator gain tuning procedure can be done in one of two
modes: Manual or automatic. In manual mode, the user performs
the tuning procedure step by step. In automatic mode, the HSS
module performs the same steps without user action. Demodula
tor gain and controller gain are independent of each other; there
fore, demodulator gain calibration can be done automatically or
manually, while controller gain must be done manually. New gain
values and any error codes are stored in the function code so that
gain values can be viewed via the configuration device display
(e.g., engineering work station, OIS monitor).
Perform IMHSS03 tuning and calibration in the following order:
1. Null check (manual only).
2. Demodulator gain tuning (automatic or manual).
3. LVDT calibration (automatic only).
4. Controller gain tuning (manual only).
NULL CHECK
To start the null check procedure, the MFP module must be
communicating with the IMHSS03 module. Additionally, the
following conditions must exist:
•
The turbine is off-line.
•
The valve (for turbine hydraulic system) must be in the
controlling position and functioning properly.
•
The multi-function processor module has function code 55
in its configuration.
