ABB ACS280 Firmware Manual page 68

68 Program features
Wiring example
The figure below shows a brake control wiring example. The brake control
hardware and wiring is to be sourced and installed by the customer.
WARNING! Make sure that the machinery into which the drive with brake
control function is integrated fulfills the personnel safety regulations.
Note that the frequency converter (a Complete Drive Module or a Basic Drive
Module, as defined in IEC/EN 61800-2), is not considered as a safety device
mentioned in the European Machinery Directive and related harmonized
standards. Thus, the personnel safety of the complete machinery must not be
based on a specific frequency converter feature (such as the brake control
function), but it has to be implemented as defined in the application specific
regulations.
The brake is controlled by bit 0 of parameter
example, parameter
Brake control status
Emergency
brake
Motor
10.24 RO1 source
).
Brake control
hardware
115/230 VAC
M
Mechanical brake
44.01 Brake control status
Brake command
is set to
Drive control unit
5
6
7
. In this
(ie. bit 0 of
NC
COM
NO
44.01