What to do if my tissin Valve Positioners displays 'ACT TYPE'?
S
stephendeckerAug 20, 2025
If your tissin Valve Positioners displays 'ACT TYPE', ensure the supply air is active. Disconnect and reconnect the potentiometer cable to the main board. Verify the feedback lever installation. Make sure the operation angle between the initial (Zero point) and final (End point) angles is over 40 degrees. If problems persist, replace the Main PCB.
M
Miguel SteinAug 22, 2025
What to do if my tissin TS800 Valve Positioners displays 'STEP3 CT'?
R
Robert WangAug 22, 2025
If your tissin Valve Positioners displays 'STEP3 CT', check the feedback lever installation. If the valve's zero point changes, perform auto calibration 2-3 times. If the actuator size is too large, set the TbL value to TbL 4 LLS and recalibrate.
A
Andrea TurnerAug 25, 2025
What to do if my tissin Valve Positioners displays 'STEP2 PE'?
T
Taylor WestAug 25, 2025
If your tissin Valve Positioners displays 'STEP2 PE', check the positioner installation status or reinstall it. Ensure the final angle (End point) of the lever is set lower than the current status.
T
Taylor SwansonAug 26, 2025
What to do if my tissin Valve Positioners displays 'STEP1 PZ'?
M
Michael DavisAug 27, 2025
If your tissin Valve Positioners displays 'STEP1 PZ', check the positioner installation status or reinstall it. Set the initial angle (Zero point) of the lever higher than the current status.
C
Cynthia SmithAug 28, 2025
How to fix 'STEP0 V0' error on tissin TS800?
W
William JonesAug 28, 2025
If your tissin Valve Positioners displays 'STEP0 V0', the cause might be damage to the Main board. The suggested solution is to replace the Main PCB.
H
hensonthomasAug 30, 2025
What to do if the BIAS value exceeds the limit on my tissin TS800 Valve Positioners?
R
Roberto HodgesAug 30, 2025
If the BIAS value exceeds the limit, run Auto-Calibration again. Accuracy is significantly reduced when used without auto-calibration.
M
Ms. Caroline GraySep 1, 2025
Why is the valve endpoint set too high on my tissin TS800?
K
Kathryn PetersonSep 1, 2025
A valve endpoint set too high can be caused by strong vibration or external shock. To resolve this, check whether the positioner is installed too high or low, or too far from the actuator. Consider the angle of use.
K
Kayla ChaseSep 3, 2025
Why is the valve zero point set too low on my tissin TS800?
E
Erica BarrySep 3, 2025
A valve zero point set too low can be caused by strong vibration or external shock. To resolve this, check whether the positioner is installed too high or low, or too far from the actuator. Consider the angle of use.
C
Christie HardinSep 5, 2025
What does it mean if the valve end and zero points are set too close on my Tissin Valve Positioners?
L
Laura TownsendSep 5, 2025
When the valve end and zero points are set too close, it means the use angle is too small. Increase the angle of use by repositioning the positioner closer to the actuator.
K
Kaitlin SuttonSep 7, 2025
What to do if my Tissin Valve Positioners has been used over 1 million cycles?
S
Sandra WhitakerSep 7, 2025
If your positioner has been used over 1 million cycles, replace the positioner.