BONFIGLIOLI Vectron Agile Series Communications Manual page 49

Handling of the Objects
16.4.3.3 Behavior in Transition 5
392 State transition 5

The behavior in transition 5 from "Operation enabled" to "Switched on" can be parameterized.
The behavior is set via Parameter
Parameter
No. Description
392 State transition 5
Operation Mode
0 - Coast to stop
1 - DC brake
2 - Ramp
Note: Operation Mode "1 - DC brake" is only possible in applications with v/f characteristic
(e.g. configuration 110), as other applications do not know such an operation mode.
If the frequency inverter is operated with a configuration which does not know the DC
braking operation mode (e.g. configuration 210, "field-orientation speed controlled"),
value "1" cannot be set. It is also not offered in the selection menus of the Operator
Panel or the VPlus PC-Software.
Note: The default value for parameter
For configurations with torque control, the default value is operation mode "0 – Coast to
stop". If the configuration is changed, the value set for
altered, if necessary.
If transition 5 has been triggered with
is only accepted after the completion of the transition process. The change of state from "Operation
enabled" to "Ready" is carried out after the expiry of the time
the DC brake.
State transition 5
If parameter
0x0F during the stoppage of the drive. In this method, the drive runs back up to its set reference
value and remains in the state "Operation enabled".
The change of state from "Operation enabled" to "Ready" is carried out after the set switch-off
threshold has been reached and the set holding time has expired (equivalent to the behavior in a
quick stop). In this, the parameters
Holding Time Stop Function
06/2010
State transition 5
Min.
0
immediate transition from "Operation enabled" to "Ready", free stoppage
of the drive
activation of DC brake, with the end of DC braking there is the change
from "Operation enabled" to "Ready"
transmission with normal stop ramp, after reaching standstill, there is a
change from "Operation enabled" to "Ready"
State transition 5
State transition 5
392 = "2 - Ramp" has been set, the control word can be set back to
Switch-off Threshold Stop Function
638 (holding time after switch-off threshold reached) are relevant.
Profibus DP V1 Agile
392.
Setting
Max. Factory
Setting
2
Function
392 is operation mode "2 – Ramp".
State transition 5
392 = "1 - DC brake", a new control word
Braking time
637 (percent of fmax) and
2
392 is also
632 parameterized for
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