ABB TZIDC Control Valve Positioner Calibration

To calibrate the ABB TZIDC positioner, you can use AUTO ADJUST or MANUAL. For the appearance like the following guys

source : Data Sheet 10/18-0.22-EN Rev. I TZID Electro-Pneumatic Positioner

How to Calibrate ABB TZIDC AUTO:

1. Press and hold 'MODE' + until mode 1.3

2. Check the end position type (linear / rotary) by operating the valve fully open and full close using the button.

3. If the value is between ( -28° ~ 28° ) then it is recommended to choose Linear.

4. If the value is between ( -57° ~ 57° ) then it is recommended to choose Rotary.

5. To adjust linearly, press and hold 'ENTER' until 'ADJ_LIN' appears, then release 'MODE', then press and hold 'MODE' until the countdown is complete and the positioner will auto adjust.

6. To adjust the rotary, press and hold 'ENTER' until 'ADJ_ROT' appears, release 'ENTER', press 'ENTER' again until the countdown is complete and the psoitioner will auto adjust.

7. Set zero post whether 'CLOCKWISE' or 'COUNTERCLOCKWISE' via parameter 'P3.2 ZERO POS'.

8. Perform a local stroke test and CCR, by giving the command 0%, 25%, 50%, 75%, 100% for UP, and 100%, 75%, 50%, 25%, 0% for DOWN, record the value feedback on the test form.

 

How to calibrate ABB TZIDC MANUALLY:

1. Press and hold the button simultaneously, then press 'ENTER' for a moment until the countdown is complete.

2. Press and hold 'ENTER' and 'MODE' simultaneously, use the button to select parameter group 6 until 'P 6.0 MIN_VR' appears.

3. Move the actuator to the 0% position with the button then press and hold 'ENTER' to save the 0% position.

4. Press and hold 'MODE', enter the parameter '6.1 MAX_VR' then release the 'MODE' button.

5. Move the actuator to the 100% position with the button then save by pressing and holding 'ENTER' until the countdown is complete.

6. Enter parameter group 3, press and hold 'MODE' then with the button set the parameter value '0.1%'.

7. Press and hold 'MODE' + 'ENTER' then with the button set the parameter value 3.1 'MAX_RGE' to 99.9%.

8. To disable 'SHUT CLOSE' press and hold 'ENTER' + 'MODE' to enter parameter group 2, press 'MODE' to enter parameter 'P2.4', lower the % value by setting to 'OFF'.

9. Enter parameter P2.5 setting the value to 'OFF'.

10. For SAVE settings, enter parameter P2.8 by pressing 'MODE' + until 'P2.8 Conf NV_SAVE' appears, press and hold 'ENTER' until the countdown is complete.

11. Perform a local stroke test and CCR, by giving the command 0%, 25%, 50%, 75%, 100% for UP, and 100%, 75%, 50%, 25%, 0% for DOWN, record the value feedback on the test form.