22 Chapter 6 Parameter Description
EV3200 Door Control Inverter User Manual
Chapter 6 Parameter Description
This chapter introduces in detail the inverter parameters, their setting ranges, defaults, and points needing attention.
Only qualified personnel is allowed to test this product,
otherwise, accidents might occur
Make sure that the mechanical system and electrical
connections of elevator door are correct, accidents
might occur
All the parameters must be set properly according to
relevant industrial standards, otherwise, accidents
might occur
Don't walk to the area where the door is under testing,
otherwise, personal injuries might occur
Reference frequency: Target frequency at which the inverter
operates stably.
Operating frequency: The inverter's actual output frequency
during operation.
The data in "
【】
" are defaults of corresponding parameters.
6.1 Basic Operation Parameters F0
F0.00 User passward
Setting range: 0 ~ 9999
【
0
】
Set up any non- zero number as user's password to enable
the password protection function.
0000: no password
Note
Once user's password is set, you can only read the parameters but
not set or modify them if you don't input the correct password.
F0.01 Control mode
Setting range: 0 ~ 3
【
0
】
0: speed control
The inverter operates in sensorless vector control mode.
When the inverter is used to control an elevator door, the
speed can be changed by connecting different speed
contacts, and the complete CD or OD can is controlled by a
limit switch.
1: distance control 1
The inverter 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 inverter controls an elevator door, the door width
should be obtained by auto-learning, and the result will be
saved. Besides, the distance control parameters should be
set correctly. During operation, the pulse count value will be
compared with the preset value to achieve speed decrease
and complete CD or OD.
In this mode, PG must be connected to the motor shaft.
2: distance control 2
The inverter operates in vector control mode without speed
sensor. When the inverter 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 should be set correctly. During operation,
the pulse count will be compared with the preset value to
achieve speed decrease and complete CD or OD.
In this mode, PG may not be connected to the motor shaft.
3: distance control 3
The inverter operates in vector control mode without speed
sensor. When the inverter 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 should be set correctly. During operation,
the pulse count will be compared with the preset value to
achieve speed decrease and complete CD or OD.
CD and OD completion judgement logic: when OD position
limiting pulse and OD limit switch mounted on the elevator
door are both active, OD is complete; when CD position
limiting pulse and CD limit switch mounted on the elevator
door are both active, CD is complete.
In this mode, PG may not be connected to the motor shaft.
F0.02 Control command selection
Setting range: 0 ~ 7
【
0
】
0: keypad control mode of general-purpose inverter
The starting and stopping of the inverter is controlled
through the keypad of the inverter. The inverter runs forward
if the
key is pressed, reversely if the
key is pressed,
and stops if the
key is pressed. In this control mode, the
inverter operates as a general-purpose inverter and will not
follow the command for elevator door control. Besides, the
motor parameters tuning is only active in keypad control
mode.
1: key control mode for controlling elevator door
The starting and stopping of the inverter is controlled
through the keypad of the inverter. Pressing the
key
opens the elevator door, pressing the
key closes the
elevator door, and pressing the
key stops the inverter.
2: terminal control mode for controlling elevator door
