ABB ACS880-607 Series, Hardware Manual

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Start-up
Contents of this chapter
This chapter contains the start-up procedure of the brake unit. The symbols in brackets, for
example (Q1), refer to the item designations used in the circuit diagrams.
If a task is valid only for a certain option device or feature, the option code is given in brackets,
for example, (F286).
These instructions do not cover all start-up tasks of all possible variants of the brake unit.
Always refer to the unit-specific circuit diagrams when proceeding with the start-up.
Start-up procedure
￭ Start-up procedure
Tasks
Safety
WARNING!
Obey the safety instructions of the drive. If you ignore them, injury or death, or damage
to the equipment can occur.
If you are not a qualified electrician, do not do installation or maintenance work.
Note:
Some brake resistors are coated with oil film for protection. The protective oil will burn off when
the brake resistor is used for the first time. Make sure that the airflow is sufficient.
Installation checklist
Make sure that the installation has been inspected. See the installation checklist.
Supply and inverter units start-up
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Start-up 57
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