Siemens 6RA70 Series User Manual

10-22 SIEMENS Energy & Automation
SIMOREG DC Master Base Drive Panel Operating Instructions
PNU Description Value range
[Unit]
Steps
No. indices
Factory
setting
Type
See
Change
(Access /
Status)
P097
*
(G166)
Response of field current to fault messages [SW 2.1 and later]
0 Field pulses are blocked when a fault message is activated
1 Field pulses are not blocked when a fault message is activated,
but the field current setpoint cannot be increased above its
current setting.
0 to 1
1
Ind: None
FS=1
Type: O2
P052 = 3
P051 = 40
Online
P098
*
Contactor in DC circuit [SW 2.1 and later]
0 The DC circuit does not
include a contactor
1 The DC circuit contains a contactor which is controlled by the
“relay for the line contactor" (terminals 109 and 110).
The values for the armature voltage Ua and for EMF (K0286,
K0287, K0291, K0292, r037, r038) are set to 0% whenever
B0124 = 0 (request main contactor not active). This is because
the motor terminals are separated in this case from output
terminals 1C and 1D of the SIMOREG DC Master and it is then
impossible to measure the armature voltage Ua (or the EMF).
0 to 1
1
Ind: None
FS=0
Type: O2
P052 = 3
P051 = 40
Online
10.6 Definition of motor
P100
*
FDS
(G165)
Rated motor armature current (acc. to motor rating plate)
0.0 Parameter not yet set
0.0 to 6553.0
[A]
0.1A
Ind: 4
FS=0.0
Type: O2
P052 = 3
P051 = 40
Offline
P101
*
FDS
(G165)
Rated motor armature voltage (acc. to motor rating plate)
Notes:
One of the functions of this parameter is to determine the point at which
field-weakening operation commences.
If possible, the rated motor armature voltage + the voltage drop in the motor
feeder cable (for a current setting acc. to P100) should be set in P101.
10 to 2800
[V]
1V
Ind: 4
FS=400
Type: O2
P052 = 3
P051 = 40
Offline
P102
*
FDS
(G165)
Rated motor field current (acc. to motor rating plate)
0.00 Parameter not yet set
0.00 to 600.00
[A]
0.01A
Ind: 4
FS=0.00
Type: O2
P052 = 3
P051 = 40
Online
P103
*
FDS
(G165)
Minimum motor field current
Note:
P103 must be set to <50% of P102 to execute the optimization run for field
weakening (P051=27).
0.00 to 100.00
[A]
0.01A
Ind: 4
FS=0.00
Type: O2
P052 = 3
P051 = 40
Offline
P104
*
FDS
(G161)
Speed n1 (acc. to motor rating plate)
1
st
point (speed value) in speed-dependent current limitation.
This parameter is used together with P105, P106, P107 and P108 to define
the characteristic of the current limiting value as a function of actual speed.
1 to 10000
[rev/min]
1rev/min
Ind: 4
FS=5000
Type: O2
P052 = 3
P051 = 40
Offline
P105
*
FDS
(G161)
Armature current I1 (acc. to motor rating plate)
1
st
point (current value) in speed-dependent current limitation.
This parameter is used together with P104, P106, P107 and P108 to define
the characteristic of the current limiting value as a function of actual speed.
0.1 to 6553.0
[A]
0.1A
Ind: 4
FS=0.1
Type: O2
P052 = 3
P051 = 40
Offline
P106
*
FDS
(G161)
Speed n2 (acc. to motor rating plate)
2
nd
point (speed value) in speed-dependent current limitation.
This parameter is used together with P104, P105, P107 and P108 to define
the characteristic of the current limiting value as a function of actual speed.
1 to 10000
[rev/min]
1rev/min
Ind: 4
FS=5000
Type: O2
P052 = 3
P051 = 40
Offline
P107
*
FDS
(G161)
Armature current I2 (acc. to motor rating plate)
2
nd
point (current value) in speed-dependent current limitation.
This parameter is used together with P104, P105, P106 and P108 to define
the characteristic of the current limiting value as a function of actual speed.
0.1 to 6553.0
[A]
0.1A
Ind: 4
FS=0.1
Type: O2
P052 = 3
P051 = 40
Offline

Siemens 6RA70 Series Specifications

General

Brand	Siemens
Model	6RA70 Series
Category	DC Drives
Language	English