What should I do if my ABB PSTX142 Controller displays 'Heatsink overtemperature'?
Ensure that the fans are functioning correctly and that the airways are free from dirt and dust. Also, verify that the ambient temperature is not too high. If the fault persists after a reset, the heatsink is still too hot and needs to cool down.
What does it mean when my ABB Controller displays 'Under voltage'?
An undervoltage error indicates that the main voltage is too low. Perform a check of the main voltage.
What does it mean when my ABB PSTX142 displays 'Overvoltage'?
An overvoltage error indicates that the main voltage is too high. Perform a check of the main voltage.
What should I do if my ABB PSTX142 Controller displays 'Locked rotor'?
Examine the bearings of the motor and the load to ensure they run easily. A damaged bearing or a load stock could be the cause.
What does it mean when my ABB PSTX142 displays 'Ground fault'?
A ground fault indicates that the sum of the instantaneous line currents in your 3-phase system differs more than the specified value. Examine the motor cables and the motor itself for any issues.
General| Rated operational current, Ie | 142 A |
|---|---|
| Starting method | Soft starter |
| IP Rating | IP20 |
| Output current | 142 A |
| Weight | 5.5 kg |
| Rated operational voltage | 208 ... 690 V |
| Communication | Modbus RTU |
| Operating temperature | -25 to +60 °C |
Step-by-step guide for installing the softstarter and HMI.
Instructions for connecting the main power terminals (L1, L2, L3, T1, T2, T3).
Covers control supply, earth, start/stop, and input terminal connections.
Guides users through basic and application setup with a step-by-step wizard.
Details setting the motor rated current for different connection types.
Diagnoses issues like overload, locked rotor, phase reversal, and current imbalance.
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