ABB ACH580-31 Hardware Manual page 8

8 Table of contents
Implementing a motor temperature sensor connection .................................
Connecting a motor temperature sensor to the drive through an option
module .................................................................................................................
Protecting the drive against ground faults .........................................................
Residual current device compatibility ..........................................................
Implementing the emergency stop function ......................................................
Implementing the Safe torque off function ........................................................
Implementing the power loss ride-through function .......................................
Using power factor compensation capacitors with the drive ........................
Using a safety switch between the drive and the motor .................................
Implementing an ATEX-certified motor thermal protection ...........................
Controlling a contactor between drive and motor ............................................
Implementing a bypass connection .....................................................................
Example bypass connection ...................................................................................
Switching the motor power supply from drive to direct-on-line ............
Switching the motor power supply from direct-on-line to drive ............
Protecting the contacts of relay outputs ............................................................
Limiting relay output maximum voltages at high installation altitudes ......
Implementing a motor temperature sensor connection .................................
Connecting a motor temperature sensor to the drive through an option
module .................................................................................................................
6 Electrical installation - IEC
Contents of this chapter .........................................................................................
Safety ..........................................................................................................................
Required tools ...........................................................................................................
Grounding the motor cable shield at the motor end ........................................
Measuring the insulation ........................................................................................
Measuring the insulation resistance of the drive .......................................
Measuring the insulation resistance of the input power cable ...............
Measuring the insulation resistance of the motor and motor cable ......
Measuring the insulation resistance of the brake resistor circuit ..........
Grounding system compatibility check ...............................................................
EMC filter ............................................................................................................
Ground-to-phase varistor ................................................................................
When to disconnect EMC filter or ground-to-phase varistor: TN-S, IT,
corner-grounded delta and midpoint-grounded delta systems and TT
systems ...............................................................................................................
Identifying the grounding system of the electrical power network .......
Disconnecting integrated EMC filter and ground-to-phase varistor -
frame R3 ..............................................................................................................
Disconnecting integrated EMC filter and ground-to-phase varistor -
frame R6 ..............................................................................................................
Disconnecting integrated EMC filter and ground-to-phase varistor -
frame R8 ..............................................................................................................
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