What to do if BIAS value exceeds limit on tissin TS900 Valve Positioners?
If the BIAS value exceeds the limit, run Auto-Calibration again. Accuracy is significantly reduced when used without auto-calibration.
Why is the valve end point set too high on my tissin TS900?
A valve end point might be set too high on your Tissin Valve Positioners due to strong vibration or external shock. To resolve this: ? Check if the positioner is installed too high or low. ? Check if the positioner is installed too far from the actuator (check the angle of use). ? Check if the potentiometer gear and main gear are out of position.
Why is the valve zero point set too low on my Tissin Valve Positioners?
A valve zero point might be set too low on your Tissin Valve Positioners due to strong vibration or external shock. To resolve this: ? Check if the positioner is installed too high or low. ? Check if the positioner is installed too far from the actuator (check the angle of use). ? Check if the potentiometer gear and main gear are out of position.
What to do if tissin TS900 Valve Positioners used over 1,000,000 cycles?
If the positioner has been used over 1 million cycles, replace the positioner.
What to do if tissin TS900 Valve Positioners used over 500,000 cycles?
If the positioner has been used over 500,000 cycles, check the positioner regularly.
What to do if tissin TS900 used over 100,000 cycles?
If the positioner has been used over 100,000 cycles, check the positioner regularly.
What to do if valve end and zero points are set too close on tissin TS900 Valve Positioners?
If the valve end and zero points are set too close (the use angle is too small), increase the angle of use by repositioning the positioner closer to the actuator.
What to do if EEPROM is damaged in Tissin Valve Positioners?
If the EEPROM is damaged, replace the main PCB.
Provides installation, operation, maintenance, and parts information for the TS900 Valve Positioner.
Outlines safety instructions to ensure personal safety and prevent property damage, including warnings and cautions.
Provides essential safety guidelines for operating the positioner in explosive atmospheres (Zones 1 and 2).
Explains how the TS900 series positioner controls valve stroke using a 4-20mA DC input signal.
Lists key features such as LCD control, quick calibration, auto/manual switch, and IP66 rating.
Details available optional modules like position transmitter and HART communication.
Describes the TS900's use in industrial fluid control on pneumatic control valves.
Details the information found on the product's body and cover labels, including model and safety grades.
Provides a breakdown of product codes based on model, acting type, connection, and other specifications.
Lists detailed technical specifications for TS900 and TS905 models, including input, stroke, and environmental ratings.
Provides an overview of the external and internal structural components of the TS900 series positioner.
Explains the basic system setup involving the positioner, actuator, and valve for fluid control.
Describes how the positioner processes input signals to control the valve via a torque motor and pilot valve.
Presents detailed technical drawings showing the dimensions and connection points of the positioner.
Emphasizes checks for TS900 suitability to valve/actuator conditions and site requirements.
Guides the installation process for the TS900L model, including lever and bracket mounting.
Provides examples and parts information for installing the TS900R model.
Guides the installation of optional modules like position feedback and HART communication.
Explains how to adjust the Auto/Manual switch for controlling the valve operation.
Specifies requirements for supply air, emphasizing clean, dehumidified, and dust-extracted compressed air.
Identifies and labels the pneumatic ports on the positioner, including supply and output connections.
Illustrates how to connect the pneumatic lines for both single and double actuator configurations.
Details the function of each terminal connection point on the positioner.
Explains the correct wiring for power input and feedback signals, warning against incorrect connections.
Describes how to wire the alarm module to provide feedback for emergency alarm signals.
Explains the various display elements and icons on the positioner's LCD screen.
Details the function of each button (UP, DOWN, ENTER, ESC) for navigating and operating the device.
Guides users through the steps to initiate and perform a quick auto calibration of the positioner.
Presents a visual overview of the positioner's software menu structure and parameters.
Explains the main menu options available on the positioner, such as MAIN LIN, MAIN IN %, and MAIN VEL.
Details the main parameter categories (TUNNING, PARAMETR, DEVICE P, INFOMATN, DIAGNOST, EMERGENCY) and their functions.
Details various submenus within the Calibration section, including TUNNING, PARAMETR, DEVICE P, INFOMATN, DIAGNOST, and EMERGNCY.
General| Type | Pneumatic |
|---|---|
| Supply Pressure | 20-100 psi |
| Enclosure Rating | NEMA 4X, IP66 |
| Housing Material | Aluminum |
| Input Signal | 3-15 psi |
| Ambient Temperature | -40 to 85 °C |
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