Siemens SINAMICS G120C Getting Started page 35

P-No. Note
0 Inhibit automatic restart
1 Acknowledge all faults without restarting
4 Restart after line supply failure, without
additional start attempts
6 Restart after fault with additional start
attempts
14 Restart after line supply failure following
manual acknowledgement
16 Restart after fault following manual
acknowledgement
26 Acknowledging all faults and restarting for an
ON command
p1211 Automatic restart, start attempts
p1212 Automatic restart, delay time start attempts [s]
p1213 Automatic restart, monitoring time [s]
p1215 Motor holding brake configuration
0 No motor holding brake being used
3 Motor holding brake like sequential control,
connection via BICO
p1216 Motor holding brake, opening time [ms]
p1217 Motor holding brake, closing time [ms]
p1230 BI: DC braking activation
p1231 DC braking configuration
0 No function
4 DC braking
5 DC braking OFF1/OFF3
14 DC braking below starting speed
p1232 DC braking, braking current [A]
p1233 DC braking time [s]
p1234 Speed at the start of DC braking [rpm]
r1239 CO/BO: DC braking status word
p1240 V controller or V
DC
(vector control)
0 Inhibit V
DC
1 Enable V
DC_max
2 Enable V
DC_min
3 Enable V
DC_min
controller
r1242 V controller switch-in level [100 % ≙ p2001]
DC_max
p1243 V controller dynamic factor [%]
DC_max
p1245 V controller switch-in level (kinetic buffering)
DC_min
[%]
r1246 V controller switch-in level (kinetic buffering)
DC_min
[100 % ≙ p2001]
SINAMICS G120C frequency converter
Getting Started, 03/2012, FW V4.5, A5E03831830B AA
monitoring configuration
DC
controller
controller
controller (kinetic buffering)
controller and V
DC_max
P-No. Note
p1247 V controller dynamic factor (kinetic
DC_min
buffering) [%]
p1249 V controller speed threshold [rpm]
DC_max
p1254 V controller automatic ON level detection
DC_max
0 Automatic detection inhibited
1 Automatic detection enabled
p1255 V controller time threshold [s]
DC_min
p1256 V controller response (kinetic buffering)
DC_min
0 Buffer V until undervoltage, n<p1257 →
DC
F07405
1 Buffer V until undervoltage, n<p1257 →
DC
F07405, t>p1255 → F07406
p1257 V controller speed threshold [rpm]
DC_min
p1280 V controller or V
DC
(V/f)
0 Inhibit V controller
DC
1 Enable V
DC_max
r1282 V controller switch-in level (V/f) [100 % ≙
DC_max
p2001]
p1283 V controller dynamic factor (V/f) [%]
DC_max
p1300 Open-loop/closed-loop control operating mode
0 V/f control with linear characteristic
1 V/f control with linear characteristic and FCC
2 V/f control with parabolic characteristic
3 V/f control with parameterizable
characteristic
4 V/f control with linear characteristic and ECO
5 V/f control for drive requiring a precise
frequency (e.g. textiles)
6 V/f control for drive requiring a precise
frequency and FCC
7 V/f control for parabolic characteristic and
ECO
19 V/f control with independent voltage setpoint
20 Speed control (without encoder)
Commissioning
4.2 Further settings
monitoring configuration
DC
controller
33