Def / Type
FbEq 16b / 32b
DescriptionName / Range /
Selection
No.
1 = 10000h…FFFFh
0.00 A / real32Sets a custom motor current fault limit.
The drive automatically sets an internal motor current
limit according to the drive hardware. The internal limit
is appropriate in most cases, but this parameter can
be used to set a lower current limit, for example, to
protect a permanent magnet motor from
demagnetization.
Note: The limit defines the maximum peak current of
one phase.
With this parameter at 0.0 A, only the internal limit is
in force.
Overcurrent fault
limit
31.42
- / -Custom motor current fault limit. For scaling, see
parameter 46.5.
0.00 ... 30000.00 A
Coast / uint16Selects the stop mode when a non-critical fault occurs.Fault action31.54
0The drive coasts to a stop.Coast
1The drive follows the ramp specified for an emergency
stop in parameter 23.23 Emergency stop time.
Emergency ramp
Fault / uint16Selects how the drive reacts when the communication
to an I/O extension module fails.
Ext I/O comm loss
event
31.55
0No action taken.No action
1The drive generates a warning, A799 ExtIO comm loss.Warning
2The drive trips on a fault, 7082 Ext I/O comm loss.Fault
- / uint16Shows the status bits for sync loss supervision activity.Sync loss status
word
31.200
1 = Sync loss condition is detected.Triggeredb0
1 = Sync loss condition is detected and D213 Out of
sync warning is triggered.
Triggered as
warning
b1
1 = Sync loss condition is detected and D113 Out of sync
fault is triggered.
Triggered as faultb2
1 = Supervision function is enabled and condition of
cos phi signal is monitored.
Function enabledb3
1 = Drive output value is above the value defined in
parameter 31.202 Sync loss minimum detection limit.
Frequency above
detection limit
b4
1 = Actual cos phi value is below the value defined in
parameter 31.206 Sync loss cos phi minimum level.
Cos phi below
minimum
b5
1 = Cos phi value has dropped more than or is equal to
the limit defined by parameter 31.205.
Cos phi drop
detected
b6
Reservedb7…15
1 = 10000h…FFFFh
Parameters 377
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