Electrical Safety In Installation, Start-Up And Maintenance - ABB ACS 580-OP Manual

Supplemental Installation Manual for ACS580-0P
• Do not cover the air inlet and outlet when the
drive runs.
• Make sure that there is sufficient cooling.
See the ACS580 Hardware Manual
(3AXD50000044794) and Quick Start Guide
(3AXD50000049129) for more information.
• Before you connect voltage to the drive,
make sure that the doors are closed. Keep
the doors closed during the operation.
• Before you adjust the drive operation limits,
make sure that the motor and all driven
equipment can operate throughout the set
operation limits.
• Before you activate the automatic fault reset
or automatic restart functions of the drive
control program, make sure that no
dangerous situations can occur. These
functions reset the drive automatically and
continue safe operation after a fault or
supply break. If these functions are
activated, the installation must be clearly
marked as defined in IEC/EN 61800-5-1,
subclause 6.5.3, for example, "THIS
MACHINE STARTS AUTOMATICALLY".
• 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
in Drive and Bypass mode. 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.
• Warning! The bypass circuit is not
integrated into the drive safe torque off
circuit. If safe torque off is employed, it is the
user's responsibility to make sure torque is
removed from the motor while in bypass
mode.
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
control program firmware manual
(3AXD50000016097
• When the control location is not set to Local
(text Hand is not shown on the top row of the
panel and parameter 19.19 Off mode
disable has value Off button disabled), the
stop key on the control panel will not stop
the drive.
• Frames R1...R5: Do not attempt to repair a
malfunctioning drive; contact your local
representative for replacement or repair by
authorized persons.
• Frames R6...R9: Can be repaired by
authorized persons.
Electrical safety in installation,
start-up and maintenance
Precautions before electrical work
These warnings are for all personnel who do
work on the drive, motor cable or motor.
WARNING! Frames R1 ... R9: Obey
these instructions. If you ignore them,
injury or death, or damage to the equipment
can occur. If you are not a qualified electrical
professional, do not do electrical installation or
maintenance work. Go through these steps
before you begin any installation or
maintenance work.
1. Clearly identify the work location.
2. Disconnect all possible voltage sources.
Lock and tag.
• Open the main disconnector at the power
supply of the drive.
• Make sure that reconnection is not
possible.
• Disconnect any external power sources
from the control circuits
ACS580
[English]).
Safety instructions
5