14.3 Non motion control configurations
In non motion control configurations (Parameter Configuration 30 ≠ x40), object
0x6060
modes of operation
is fixed to “2”
velocity mode
. Object 0x6061
modes of
operation display
is always “2”
velocity mode
. This cannot be changed.
The Ramp Rise/Fall times are set up via parameters 430…433.
14.3.1 Behavior in quick stop
In quick stop, the parameters Switch-off threshold
637 (percent of fmax) and Hold-
ing time 638 (holding time after falling short of the switch-
off threshold) are relevant.
In a quick stop the drive is shutdown via the emergency stop ramps
ramps are set up via Object 0x604A
Velocity Quick Stop
or parameters
Emergency
stop clockwise 424 and Emergency stop anti-clockwise 425.
If frequency/speed zero has been reached during the holding time, the drive contin-
ues to be supplied with direct current until the switch-
off time has expired. With this
measure, there is an assurance that the drive is stationary in a change of state.
“Behavior in quick stop” is only relevant for non motion control configurations (p.30 ≠
x40).
04/13 CM-CAN ACU 173