6 quick stop active, 7 fault response active, Quick stop active – Lenze E94AxHE Technology Application CiA402 Device profile User Manual
Page 58: Fault response active
9400 Technology applications | CiA402 device profile
Parameter setting & configuration
Device control
58
L
EDS94TA11010xxxx EN 1.2 - 03/2010
3.7.3.6
Quick stop active
This device state is active if
is executed or active.
Only the parameters of the controller can be changed which do not require controller
inhibit.
The motor brake, if available, is opened.
The motor has torque.
3.7.3.7
Fault response active
If a minor error occurs, i.e. the drive is still able to operate the motor in a controlled manner,
this device state becomes active and the drive is braked to standstill irrespective of the
defined setpoint within the deceleration time set in
.
Only the parameters of the controller can be changed which do not require controller
inhibit.
The motor brake, if available, is opened.
The operation is enabled, the motor has torque.
Bit pattern for device state "Quick stop active" in
(status word):
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Warning
Switch on
disabled
Quick stop
Voltage
enabled
Fault
Operation
enabled
Switched on
Ready to switch
on
X
0
0
X
0
1
1
1
Note!
The "
" command serves to deactivate an active quick stop
again.
Bit pattern for "Fault response active" device command in
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Warning
Switch on
disabled
Quick stop
Voltage
enabled
Fault
Operation
enabled
Switched on
Ready to switch
on
X
0
X
X
1
1
1
1
Note!
" basic function has been executed, i.e. the drive is at
standstill, it is automatically changed to the "
" device state.
The "
" device state can only be left using the "
error cause is removed.