5 System Commissioning
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5.4 Commissioning at Inspection Speed
Safety Information
◆
before commissioning at inspection speed.
◆
During auto-tuning involving the car, pay attention to the running direction of the motor
◆
To guarantee safe running of elevator
◆
The motor may rotate during auto-tuning. Keep a safety distance from the motor to
prevent personal injury.
◆
During with-load motor auto-tuning, ensure that there is no person in the shaft to prevent
personal injury or death.
Commissioning at inspection speed includes motor auto-tuning and running test at
inspection speed.
Motor auto
-
tuning
Running test at
inspection speed
Synchronous motor with
-load auto-tuning
Synchronous motor static auto-
tuning
Synchronous motor no-
load auto-tuning
Au
to
-tuning at
inspection speed
Semi-automatic angle-free auto
-tuning of
synchronous motor
Full-automatic angle
-free auto-tuning of
synchronous motor
Asynchronous motor no-load auto-
tuning
Check that the motor running direction is
correct.
Check that motor running current is
proper.
Check that inspection on top of the car Is
enabled
Check that the shaft is unobstructed
Check that the slow-down and limit
switches at the terminal floor are effective
Asynchronous motor with-load auto-
tuning