Siemens SINAMICS S Series List Manual page 1295

Vdc_act
r0070
[8950.1]
Calculate on_level
Vdc_max SenseOnLev
p1254
Supply voltage
p0210
Vdc_min on_level
p1245
Calculate on_level
Vdc_act
r0070
[8950.1]
<1> p1280
[0] Inhib Vdc ctrl
[1] Enables Vdc_max controller
[2] Enables Vdc_min controller (kinetic buffering)
[3] Enables Vdc_min controller and Vdc_max controller
[4] Activates Vdc_max monitoring
[5] Activates Vdc_min monitoring
[6] Activates Vdc_min monitoring and Vdc_max monitoring
1 2
DO: VECTOR
Vector control - Vdc_max controller and Vdc_min controller
Vdc_max (V/f)
Vdc_ctrl config.
p1280
<1>
1,3
+
– 0
0,2,4,5,6
Vdc_max on_level
r1282
Vdc_min on_level
Vdc_min (V/f)
r1286
Vdc_ctrl config
p1280
<1>
0
+
2,3
–
0,1,4,5,6
3 4
Vdc_ctrl Tn
p1291
Vdc_ctrl Kp Vdc_ctrl t_deriv action
p1290 p1292
Vdc_ctrl output_limit
p1293
0
Vdc_max dyn_factor
p1283
Vdc_ctrl Tn
p1291
Vdc_ctrl Kp Vdc_ctrl t_deriv action
p1290 p1292
0
- Vdc_ctrl output_limit
p1293
Vdc_min dyn_factor
p1287
5 6
fp_6320_01_eng.vsd
19.02.07 V02.05.00
p0115[y] (Motor Modules)
Refer to [1020.7]
0
Control ZSW 1
1
r0056
r0056.14
0
[2526.2]
Vdc_ctrl output
r1298
0 [1690]
0
Control ZSW 1
1
r0056
r0056.15
0
[2526.2]
7 8
Function diagram
- 6320 -
SINAMICS S