Siemens LOGO! 0BA7 Manual page 23

Pi controller for simple applications - optimum motor speed control
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5 Configuration and Settings
No.
5.
Set the motor voltage to 230V.
6.
Set the motor nominal current to 0.73A.
7.
Set the motor nominal power to 0.12kW.
Set the factor motor nominal power to 0.75 cos .
8.
9.
Set the motor nominal frequency to 50Hz.
10.
Set the motor nominal speed to 1350 min-1.
11.
Press the multifunction key for a short time (< 2s) to reach
the "Connection macros".
12.
Activate the terminal strips as command source of the
SINAMICS V20 by selecting the connection macro Cn002.
13.
Press the SINAMICS multifunction twice for a short time
(< 2s). The menu will change to the "General parameters".
14.
Set the minimum frequency to 0Hz.
15.
Set the maximum frequency to 50Hz.
16.
Set the ramp-up time from the minimum to the maximum
motor speed to 5s.
17.
Set the ramp-down time from the maximum to the minimum
motor speed to 5s.
18.
Press the multifunction key in the SINAMICS V20 for a long
time (> 2s) to go back to the display menu.
19.
Press the SINAMICS multifunction for a short time (< 2s).
SINAMICS V20 changes to the "Parameter menu" where
you can go to further parameters.
20.
Select the access step "Expert".
21.
Transfer the data from RAM to the EEPROM.
22.
Select the access step "Standard".
23.
Press the multifunction key in the SINAMICS V20 for a long
time (> 2s) to go back to the display menu.
24.
Switch off the supply voltage of the SINAMICS V20 to apply
the values.
Set23_RegSim
Entry ID: 23753479,
V2.3.S,
Action
02/2014
Operation/display
P0304
P0305
P0307
P0308
P0310
P0311
M
-Cn000
Cn002
OK
-Cn002
M
-AP000
M
8888
P1080
P1082
P1120
P1121
M
0.00
M
P0970
P0003
P0971
OK
8888
P0003
M
0.00
Value
230
0.73
0.12
0.750
50.00
1350
Cn002
0.00
50.00
5.00
5.00
3
1
1
23

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Sinamics v20S7-1200

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