Siemens micromaster 411 ユーザーズマニュアル
3 Commissioning
Issue 03/01
MICROMASTER 411 & COMBIMASTER 411 Operating Instructions
56
6SE6400-5CA00-0BP0
3.4 General
operation
For a full description of standard and extended parameters refer to the Parameter
List.
List.
NOTICE
1. The inverter does not have a main power switch and is live when the power
1. The inverter does not have a main power switch and is live when the power
supply is connected. It waits, with the output disabled, until the RUN button is
pressed or for the presence of a digital ON signal at terminal 1 (ON/OFF1).
pressed or for the presence of a digital ON signal at terminal 1 (ON/OFF1).
2. If a BOP or an AOP is fitted and the output frequency is selected to be
displayed (P0005 = 21) the corresponding setpoint is displayed approximately
every 1.0 seconds while the inverter is stopped.
every 1.0 seconds while the inverter is stopped.
3. The inverter is programmed at the factory for standard applications on
Siemens four-pole standard motors that have the same power rating as the
inverters. When using other motors it is necessary to enter the specifications
from the motor's rating plate. See Figure 3-7 for details on how to read motor
data.
inverters. When using other motors it is necessary to enter the specifications
from the motor's rating plate. See Figure 3-7 for details on how to read motor
data.
4. Changing motor parameters is not possible unless P0010 = 1 and P004 = 0
or 3.
5. You must set P0010 back to 0 in order to initiate a run.
3.4.1 Default
Operation
For default operation, connect the terminals as shown in the figure below:
8 9
1 2 3 4 5 6 7
Figure 3-8
Default Setup Terminal Connections
FREQUENCY SETPOINT
Setpoint addition: Control potentiometer and Analog input (P1000 = 27).
Setpoint addition: Control potentiometer and Analog input (P1000 = 27).