B&R ACOPOSinverter P84, User Manual

Page: 207 / 405

Programming guidelines
ACOPOSinverter P84 User's Manual 2.10 207
[STOP CONFIGURATION] (Stt-)
Code Name/Description Setting range Factory settings
Stt- [STOP CONFIGURATION]
Note:
Some types of stop cannot be used with all other functions. Follow the instructions in see "APPLICATION FUNCT. FUn-" on page
197 .
Stt [STOP CONFIGURATION] [Ramp stop] (rMP)
Stop mode when resetting the travel command or when setting a stop command.
rMP [StopRamp] (rMP) : Stopping via ramp.
FSt [Quick stop] (FSt) : Quick stop
nSt
[freewheel stop]
(nSt) : Freewheel stop
dCI [DC brak.] (dCI) : Stop by DC injection
Note:
If the function "brake logic" is released or if [operating hours for LSP] (tLS) does not equal 0, only "stop via ramp" can be con-
figured.
FFt [Freewheel stop Thd.]
1)
0 to 599 Hz 0 Hz
This parameter supports switching from a ramp stop or a fast stop to a freewheel stop below a low speed threshold.
The parameter is accessible if [STOP MODE] (Stt) = [Fast stop] (FSt) or [ramp stop] (rMP) ).
0.0: No transition into freewheel stop.
0.1 to 599 Hz: Speed threshold at which the motor switches into freewheel stop.
nSt [Freewheel] [No] (nO)
nO [No] (nO) : Not active
LI1 [LI1] (LI1) to [LI6] (LI6)
C101 [C101] (C101) to [C115] (C115) : Not applicable
-
[C201]
(C201) to
[C215]
(C215) : With built-in communication interface in
[I/O profile]
(IO)
- [C301] (C301) to [C315] (C315) : With a communication card and [I/O profile] (IO)
Cd00 [CD00] (Cd00) to [CD13] (Cd13) : With [I/O profile] (IO) switchable, with logic inputs
- [CD14] (Cd14) to [CD15] (Cd15) : With [I/O profile] (IO) switchable, without logic inputs
This stop is activated when the input or bit change to 0. If the input switches back into the status 1 and the run command is still active, then the
motor runs only if [2/3 wire control] (tCC) = [2wire control] (2C) and [Type 2wire control] (tCt) = [Level] (LEL) or [Prio forward] (PFO) .
Otherwise, a new move command is required.
FSt [Fast stop] [No] (nO)
Note:
This function cannot be used with certain other functions. Follow the instructions in see "APPLICATION FUNCT. FUn-" on page 197 .
nO
[No]
(nO) : Not active
LI1 [LI1] (LI1)
- .
- .
- .
[...]
(...) : See the assignment conditions
The stop is activated if the input is set to 0 or the bit changes to 1 (state 0 bits in [Profile I/O] (IO) ). If the input switches back into the status 1
and the run command is still active, then the motor runs only if [2/3 wire control] (tCC) = [2wire control] (2C) and [Type 2wire control] (tCt)
= [Level] (LEL) or [Prio forward] (PFO) .
Otherwise, a new move command is required.
dCF [Ramp divider]
1)
0 to 10 4
The parameter is accessible for
[STOP MODE]
(Stt) =
[Fast stop]
(FSt) and
[Fast stop]
(FSt) other than
[No]
(nO) .
The activated ramp ( dEC or dE2 ) is then divided by this coefficient in the sending of stop commands.
Value 0 corresponds to a minimum ramp time.
dCI
[DC Injection] [No]
(nO)
Note:
This function cannot be used with certain other functions. Follow the instructions in see "APPLICATION FUNCT. FUn-" on page 197 .
nO [No] (nO) : Not active
LI1 [LI1] (LI1)
- .
- .
- .
[...] (...) : See the assignment conditions
DC injection braking is initiated when the assigned input or bit changes to state 1. If the input switches back to status 1 and the run command
is still active, then the motor runs only if [2/3-wire control] (tCC) = [2wire control] (2C) and [Type 2wire control] (tCt) = [Level] (LEL) or [Prio
Right] (PFO) .
Otherwise, a new move command is required.
IdC [DC inject. level 1]
1)3)
0.1 to 1.41 In
2)
0.64 In
2)