Siemens SINAMICS G120 Operating Instructions Manual page 49

NOTICE
Information about installation
The rating plate data that you enter must correspond to the connection type of the motor
(star connection [Y]/ delta connection [Δ]), i.e. for a delta motor connection, the delta rating
plate data must be entered.
In which region of the world is the motor used? - Motor standard [P0100]
● Europe ICE: 50 Hz [kW] - factory setting
● North America NEMA: 60 Hz [hp] or 60 Hz [kW]
Are you using an external speed encoder, and if yes, what is its resolution? [P0400]
● Speed encoder type
● Number of encoder pulses (resolution) per revolution
What is the prevailing temperature where the motor is operated? [P0625]
● Motor ambient temperature [P0625], if it differs from the factory setting = 20° C.
What control mode do you want to use for your application? [P1300]
A distinction is made between V/f open-loop control and vector closed-loop control.
● The V/f open-loop control is the simplest operating mode for an inverter. For example, it
● For closed-loop vector control, the speed deviations between the setpoint and actual
CU240S and CU240E Control Units, FW 3.2
Operating Instructions, 03/2009, A5E02440075B AA
is used for applications involving pumps, fans or motors with belt drives.
value are less than for V/f open-loop control; further, it is possible to specify a torque. It is
suitable for applications such as winders, hoisting equipment or special conveyor drives.
Commissioning
4.3 Preparing commissioning
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