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General| Brand | ABB |
|---|---|
| Model | PSTB370 |
| Category | Controller |
| Language | English |
Specifies the required Torx tools for removing covers and circuit boards during installation.
Details the specific LV and HV board versions required for the Torque Control upgrade.
Steps for marking cables, disconnecting mains/control, removing cover, discharging, and removing HV/LV boards.
Steps for mounting new LV/HV boards, connecting by-pass contactor, thermal switch, and display/keypad cables.
Steps for mounting the new HV-Board, connecting thyristor/fan cables, and current transformers.
Steps for mounting the front cover and reconnecting all main voltage and control cables.
Procedure to switch on power and navigate menu for new PCB setup and language selection.
Setting essential parameters like CT Ratio, Bypass, SOPs, and PST(B) for softstarter operation.
Post-configuration checks for motor current, protections, and reference to separate Torque Control manual.
