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Note
The parameter factory setting is selected so that standard induction motors that are rotating can be found and restarted
as quickly as possible (fast flying restart).
With this pre-setting, if the motor is not found (e.g. for motors that are accelerated as a result of active loads or with U/
f control and low speeds), we recommend that the search rate is reduced (by increasing p1203).
For the flying restart of a reluctance motor, the minimum search velocity is limited (p1203 >= 50 %).
p1206[0...9]
Automatic restart faults not active / AR fault not act
Access level: 3
Can be changed: T, U
Unit group: -
Min:
0
Description:
Sets faults for which automatic restart should not be effective.
Dependency:
The setting is only effective for p1210 = 6, 16, 26.
See also: p1210
p1210
Automatic restart mode / AR mode
Access level: 2
Can be changed: T, U
Unit group: -
Min:
0
Description:
Sets the automatic restart mode (AR).
The parameters must be saved in the non-volatile memory p0971 = 1 in order that the setting becomes effective.
Value:
0:
1:
4:
6:
14:
16:
26:
Recommendation:
For brief line supply failures, the motor shaft may still be rotating when restarting. The "flying restart" function (p1200)
might need to be activated to restart while the motor shaft is still rotating.
Dependency:
The automatic restart requires an active ON command (e.g., via a digital input). If, for p1210 > 1, there is no active ON
command, then the automatic restart is interrupted.
When using an Operator Panel in the LOCAL mode, then there is no automatic start.
For p1210 = 14, 16, a manual acknowledgment is required for an automatic restart.
See also: p0840, p0857, p1267
See also: F30003
DANGER
If the automatic restart is activated (p1210 > 1) if there is an ON command (refer to p0840), the drive is switched on
as soon as any fault messages that are present can be acknowledged. This also occurs after the line supply returns
or the Control Unit boots if the DC link voltage is present again. This automatic switching-on operation can only be
interrupted by withdrawing the ON command.
NOTICE
A change is only accepted and made in the state "initialization" (r1214.0) and "wait for alarm" (r1214.1). When faults
are present, therefore, the parameter cannot be changed.
For p1210 > 1, the motor is automatically started.
SINAMICS G120XA converter
Operating Instructions, 03/2019, FW V1.0, A5E44751205B AB
Inhibit automatic restart
Acknowledge all faults without restarting
Restart after line supply failure w/o additional start attempts
Restart after fault with additional start attempts
Restart after line supply failure following man. acknowledgment
Restart after fault following manual acknowledgment
Acknowledging all faults and reclosing for an ON command
Calculated: -
Scaling: -
Unit selection: -
Max:
65535
Calculated: -
Scaling: -
Unit selection: -
Max:
26
Parameters
7.3 Parameters
Data type: Unsigned16
Dynamic index: -
Function diagram: -
Factory setting:
0
Data type: Integer16
Dynamic index: -
Function diagram: -
Factory setting:
0
491
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