萨姆森阀门定位器3730-4的操作（英文）

萨姆森阀门定位器 http:/www.samson-positioner.com/上海蒙研自动化设备有限公司 电话:021-31121070萨姆森阀门定位器 3730-4 的操作Operation of the Samson Valve Positioner 3730-43730-4 Samson Valve Positioner OperationThree digits are provided after 3730-33730-31001 This model is several thousand more expensive than 3730-31000SAMSON valve positioner 3730-r operationThe SAMSON valve positioner is operated by a single-knob button that is easy for the user to use. Turn the knob button to select the parameter and press the knob button to activate the desired setting. All parameters are listed on the same level in the menu, there is no submenu. This unit can check and modify all parameters.The LCD can display all the parameters, the reading direction can be reversed 180o, no need to change the hardware position, just configure the parameter settings and click it. On the SAMSON valve positioner, set the slide switch “Air to open / Airto close“ to correspond to the closing direction of the SAMSON control valve, and agree that when the control valve is in the “closed“ position, the LCD valve position The display reads 萨姆森阀门定位器 http:/www.samson-positioner.com/上海蒙研自动化设备有限公司 电话:021-311210700%.The INIT button is used to activate the initialization and start according to the configured parameters. After the initialization is completed, the SAMSON valve positioner immediately enters the closed loop operation state.The SAMSON configuration software TROVIS-VIEW can be configured for the SAMSON valve positioner. For this purpose, the SAMSON valve positioner is also equipped with a digital interface for connection to the PC RS-232 interface.In addition, all parameters of the Model 3730-3 Digital Electrical Valve Positioner can be accessed using HART® communication.3730-4 Samson Valve Positioner OperationThe Model 3730 Digital Electrical Valve Positioner can be assembled directly to the Model 3277 Pneumatic Actuator via a connection block. Actuator with fault-safe action “Actuator push rod extended“ type and 3277-5 pneumatic actuator (120cm2), the signal pressure is transmitted to the diaphragm chamber through the internal pneumatic path of the pneumatic actuator bracket. In the 萨姆森阀门定位器 http:/www.samson-positioner.com/上海蒙研自动化设备有限公司 电话:021-31121070actuator with fault-safe action “actuator stem retract“ type and diaphragm effective area 240cmFor pneumatic actuators 2 and above, the signal pressure is transmitted through the assembled external piping. SAMSON valve positioners can also be used in accordance with IEC using suitable brackets (bending plates)60534-6-1 (NAMUR specification) for assembly connections. The SAMSON valve positioner can be mounted on either side of the control valve. A pair of universal brackets can be used to fit a 3278 quarter-turn pneumatic actuator or to other VDI/VDE 3845-compliant angular stroke pneumatic actuators.The rotation angle of the SAMSON pneumatic actuator is transmitted to the SAMSON valve positioner via the connecting wheel.Article source: http:/www.samson-positioner.com/