Instruction Manual
for
AS380 Series Elevator Integrated Drive Controller
186
time is slightly later than usual. Please do consider this detail in the design for this control
system, to avoid unnecessary failure.
For the induction motor, if the on-site motor parameters are confirmed to be very accurate, in
particular if the F209 (motor rated slip frequency) parameters are ensured to be accurate, the
following self study of motor internal characteristic parameters will not be necessary. However, if
the on-site motor parameters are not accurate enough, or with the purpose of ensuring excellent
operating characteristics of the system, self study can be carried out on site regarding the motor
internal operating parameters. Specific methods are as follows:
(1) The connections between AS380 series elevator integrated drive controller and motor,
between AIO and encoder have been correctly completed;
(2) Correctly power on for AIO;
(3) Confirm that the safety loop and lock loop are in a normal connected state;
(4) The Auto / Inspection (or emergency power operation) switch is in position of Inspection
(or emergency power operation):
(5) Select "induction motor self study" command by Seven-Segment Code Display
Manipulator or LCD handheld Manipulator, and then press the Enter key;
(6) AIO starts static self study: the main contactor between AIO and the motor will
automatically pull; AIO obtains internal characteristics parameters of the motor by applying
test current on the motor. But the brake contactor will not pull; neither will the motor rotate;
(7) The motor parameters complete their self study after 30 seconds, and the main contactor
releases automatically.
If the self study does not work, mainly check the following items:
(1) Whether the safety loop and the lock loop are connected. If not, the main contactor will
not pull, so it is impossible to complete the self study;
(2) Whether the Encoder wiring is correct, whether A, B phase is reversed;
(3) Whether the motor parameters are set correctly.
8.5 Test Run of Slow Car
8.5.1 Inspection Operation of Engine Room and Preparations for Express Car
1. Points to be confirmed by the engine room before slow car run
（1）Inspection (or emergency power operation) switch of the control cabinet to "Inspection"(or
emergency power operation) position, and car top Inspection switch to "normal " position;
（2）Safety loop and lock loop work properly. Remember not to have lock shorted;
（3）Encoder properly installed and wired correctly;
（4）After powered on, the elevator integrated drive controller displays normally and checks
whether its parameters are set correctly, and manual programming shows that the elevator is
in a status of "Inspection";
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