Siemens SINAMICS G150 참조 매뉴얼 - 페이지 26

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Tests

3.3 Function test with the test station motor

3.3

Function test with the test station motor

3.3.1

Operation with the test station motor

Fundamentals

A check is made as to whether the connected test station motor is correctly controlled by the

drive, and the specified speed is kept.

Test procedure

1. The auxiliary voltage is present.

2. The drive is switched on and controls the test station motor up to its rated speed.

Result

The test is passed if the speed setpoint and actual value match.

3.3.2

Flying restart of the rotating test station motor

Fundamentals

The test reveals whether the connected test station motor is correctly controlled after the drive

fails.

Test procedure

1. The auxiliary voltage is present.

2. The drive is switched on and controls the test station motor.

3. The drive is switched off.

4. The drive is switched on again.

Result

The test is passed if the speed last set is returned to after the drive has recovered.

The rated speed is displayed on the test station computer.

The actual speed is displayed on the test station computer.

The motor coasts down.

The drive synchronizes itself with the motor, and controls it to the speed that was last set.

SINAMICS G150 6SL37102G E11 F72 F76 F79 L45 L50 L57 L68 M54 U11

Reference Manual Rev.201902141443 LV Umrichter