ABB ACS580-01 Hardware Manual page 15

make sure that no dangerous situations can occur. These functions reset the
drive automatically and continue operation after a fault.
• The maximum number of drive power-ups is five in ten minutes. Too frequent
power-ups can damage the charging circuit of the DC capacitors.
• If you have connected safety circuits to the drive (for example, emergency stop
and Safe torque off), validate them at the start up. For the validation of the Safe
torque off, see ACS580 firmware manual (3AXD50000016097 [English]). For the
validation of other safety circuits, see the instructions provided with them.
Note:
• If you select an external source for start command and it is on, and the start
command is level-triggered, the drive will start immediately after fault reset. See
parameters 20.02 Ext1 start trigger type and 20.07 Ext2 start trigger type in
ACS580 firmware manual (3AXD50000016097 [English]).
• When the control location is not set to Local (text Local is not shown on the top
row of the panel and parameter 19.17 Local control disable has value Disabled),
the stop key on the control panel will not stop the drive.
• Frames R0...R5 are not field repairable. Do not attempt to repair a malfunctioning
drive; contact your local representative for replacement.
Frames R6...R9 can be repaired by authorized persons.
Safety instructions 15