8200-1302 Woodward 控制器船舶系统

8200-1302是几个伍德沃德505数字调速器之一，可用于蒸汽透平机的控制。该操作员控制面板作为图形界面和键盘，允许对涡轮机进行调整和通信。这可以通过装置上的Modbus通信端口进行配置
8200-1302具有多种功能:
。热启动和冷启动的自动启动顺序，带温度输入选项
一速带上的临界速度避免
。十个外部报警输入
十个外部DI跳闸输入
。带有相关RTC时间戳的跳闸和报警事件的跳闸指示
双速度和负载动态
超速跳闸的峰值速度指示
。零速度检测
。远程下垂
。频率死区

8200-1302

该装置还提供一种正常操作模式，包括配置、操作和校准模式
该装置包括两个几余的速度输入，可接受磁传感器、涡流探头或接近探头，它具有模拟输入(8 ),可配置为27种功能中的任何一种。该装置还有另外20个触点输入。这些触点中的前四个触点默认为停机提升速度设定值、复位和较低速度设定值，其他的可以根据需要进行配置，此外，该装置具有两个4-20 mA控制输出和八个Form-C继电器点输出
8200-1302的前面板包括一个紧急跳闸键、一个格/除键、一个shf健以及视图、模式、ESC和home键。它还具有导航十字键、软键命令和四个led来关联控制和硬件的状态。
有关8200-1302的使用和安装的更多信息，请参考伍德沃德的原始文件。

8200-1302

The 8200-1302 is one of several Woodward 505 digital governors that can be used for steam turbine control. The operator control panel acts as a graphical interface and keyboard to allow turbine adjustment and communication. This can be configured via the Modbus communication port on the device
The 8200-1302 has multiple functions:
. Automatic start sequence for hot start and cold start with temperature input option
Avoid critical speed on a speed belt
. Ten external alarm inputs
Ten external DI trip inputs
. Trip indication of trip and alarm events with relevant RTC time stamps
Dual speed and load dynamics
Peak speed indication of overspeed trip
. Zero velocity detection
. Long range sag
. Frequency dead zone
The unit also provides a normal operation mode, including configuration, operation and calibration modes
The device includes two more speed inputs that can accept a magnetic sensor, eddy current probe, or proximity probe, it has analog inputs (8), and can be configured for any of 27 functions. The device also has an additional 20 contact inputs. The first four of these contacts default to stop lift speed setpoints, reset and lower speed setpoints, the others can be configured as needed, in addition, the unit has two 4-20 mA control outputs and eight Form-C relay point outputs
The front panel of the 8200-1302 includes an emergency trip key, a cell/divide key, an shf key, and the view, Mode, ESC, and home keys. It also has navigation cross keys, soft key commands, and four leds to correlate control and hardware status.
For more information on the use and installation of the 8200-1302, please refer to Woodward’s original documentation.

8200-1302