44 Chapter 6 Parameter Descriptions
The drive operates in sensorless vector control mode. The reference
frequency can be determined by the logic combinations of multi-speed
terminals. When the drive controls an elevator door, the complete CD or OD
is controlled by a limit switch.
2: Distance control 1
The drive operates in vector control mode with speed sensor. The PG
parameters must be set correctly, otherwise the accuracy of control and door
width cannot be ensured. When the drive controls an elevator door, the door
width should be obtained by auto-learning, and the result will be saved.
Besides, the distance control parameters (F049~F052) should be set
correctly. During operation, the pulse count value will be compared with the
preset value to achieve varied speed and complete CD or OD. In this mode,
PG must be connected to the motor's shaft.
3: Distance control 2
The drive operates in vector control mode without speed sensor. When the
drive operates as a drive controls elevator door, the PG parameters must be
set correctly, otherwise the accuracy of door width cannot be ensured. The
door width should be obtained via auto-learning, and the door width
information should be saved after auto-learning. Besides, the distance control
parameters (F049~F052) should be set correctly. During operation, the pulse
count will be compared with the preset value varied speed and complete CD
or OD.
In this mode, PG may not be connected to the motor's shaft.
F002 Control commands selection
Range: 0~4
【
0
】
0: Keypad control mode of general-purpose drive
The starting and stopping of the drive is controlled through the keypad of the
drive (if the keypad is selected). The drive runs forward if RUN and ▲ are
pressed at the same time, and reversely if RUN and ▼ are pressed at the
same time, and stops if STOP is pressed. In this control mode, the drive
operates as a general-purpose drive and will not follow the command for
elevator door control. Besides, the motor parameters tuning is only active in
keypad control mode.
1: Terminal control mode for controlling elevator door
TD3200 Variable Speed Drive for Elevator Door Control User Manual
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