- 78 -
Opposite
Door Control
Mode
Mode
Description
Function Description Supported Floors
Mode 3:
Fb-01 = 2
Hall call
independent,
car call manual
control
Two methods are available to enable
mode 3.
Method 1: F6-64 Bit4 (Opening only one
door of opposite doors under manual
control = 1, DI with function 46 "Single/
Double door selection" inactive in this
case.
A. The front door opens upon arrival for
hall calls from the front door, and the
back door opens upon arrival for hall
calls from the back door.
B. By default, the front door opens upon
arrival for car calls. If the DI with function
31 "Door 2 selection signal" is active ,
the back door opens upon arrival for car
calls.
Method 2: using DI with function 46
"Single/Double door selection" (F6-64
Bit4 = 0)
A. DI inactive (sing door control): same
as method 1
B. DI active (double door control): same
as mode 2
≤ 4 (standard)
≤ 8 (after extension)
Mode 4:
Fb-01 = 3
Hall call
independent,
car call
independent
The corresponding door opens upon
arrival for halls call and car calls from this
door.
≤ 4 (standard)
≤ 8 (after extension)
•
In the re emergency and elevator lock state, the opposite door is under simultaneous control
rather than independent control.
•
In any mode, if the door machine controller does not work at a certain oor , the door does not
open after arrival of the elevator.
•
In any mode, if the door machine controllers of both the front and back doors work but "Back
door forbidden input" is active, the back door does not open.
•
In any mode, when any door close button input in the car is active, both the front door and back
door close.
•
"Single/Double door selection input" is valid only in mode 3, and the elevator is in double door
service state. Otherwise, the elevator is in single door service state.