Operating Instructions

Start Up Procedures
Siemens Building Technologies, Inc. 37
Automatic Restart, Continued
Parameter Description Action Setting/Default
P1210
(Continued)
P1210 = 4, Restart after
supply power brownout
(P1211 disabled):
For these settings it is
fundamental that the drive
only restarts if it has been in
a RUN state at the time of
the fault (F0003). The
inverter will acknowledge
the fault and will restart the
drive after a blackout or
brownwout. It is necessary
that the ON command is
wired via digital input (DIN)
P1210 = 5, Restart after
blackout or fault (P1211
disabled):
The inverter will
acknowledge the faults
(F0003 etc.) at power on
after blackout and will
restart the drive. It is
necessary that the ON
command is wired via digital
input (DIN).
P1210 = 6, Restart after
supply power
brown/blackout or fault
(P1211 disabled):
The inverter will
acknowledge the faults
(F0003 etc.) at power on
after blackout or brownout
and will restart the drive. It
is necessary that the ON
command is wired via digital
input (DIN). Setting 6
causes the motor to restart
immediately.
1. Press
to enter the SED2
parameter mode and to display
r0000.
2. Press
to advance to parameter
P1210.
3. Press
to access the parameter
values level.
4. Press
to advance to desired
setting.
5. Press
to confirm and save the
setting.
Minimum = 0
Default = 1
Maximum:
5 = Control
Board
Version
1.20 or
earlier