106 Program features
input/output in output mode) which is then wired to the brake actuator through a relay.
See the wiring example on page
.
The brake control logic, in various states, will request the drive control logic to hold
the motor or ramp down the speed. These requests are visible in parameter
.
Settings
Parameter group
(page
).
Brake state diagram
State descriptions
State name
Description
Brake control is disabled (parameter
b4 = 0). The open signal is active (
:
Brake has been requested to open. (
b2 = 1). Open
signal has been activated (
b0 is set). The load is
held in place by the speed control of the drive until
elapses.
The brake is open (
b0 = 1). Hold request is removed
b2 = 0), and the drive is allowed to follow the
reference.
BRAKE CLOSING
DELAY
BRAKE CLOSING WAIT
BRAKE DISABLED
BRAKE OPENING
BRAKE CLOSED
BRAKE OPEN
BRAKE CLOSING
(from any state)
1
(from any state)
2
3
4
6
5
5
6
7
8
3
9
ACS580 FW.book Page 106 Wednesday, September 21, 2016 9:48 PM
Содержание ACS580 Series
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