Chapter 6 Application Debugging
46 MONT20 User Manual V1.6
6.2.4 Distance Control OD Running
Figure 6-1 Distance control OD process
Door Vane
Opening
Action
When receiving the open command, the controller will automatically calculate the cutting curve
according to the current door position, the actual cutting distance (F10.04), the Acc. and Dec. time
(F03.02, F03.05), the starting speed (F03.01).
OD Running
When the door opening area is away from the open vane section, the door starting speed (F03.01) is
accelerated to the door opening speed (F03.03) after the Acc. time (F03.02). Automatically calculate
the Dec. point according to the current distance and the current running speed, the door opening
Dec. time (F03.05). When the Dec. point position is reached, it is decelerated to the creeping speed
(F03.06) according to the door Dec. time (F03.05), where F10.02 is used to adjust the creep time
length parameter.
OD Keeping
When the door motor reaches the door opening limit point (F03.07) during the crawling phase, it
outputs complete OD signal. When the door motor torque ≥ door opening switching torque (F05.00)
× motor rated torque, the door motor enters the door opening torque holding state.
The door opening torque has the following two modes:
Open Door Holding Torque is Automatically Calculated [F03.07 = 0]
Maintaining torque changes by parameters
When the door motor torque ≥ door opening switching torque (F05.00) × motor rated torque,
the door motor enters the door opening torque holding state.
Keep the opening torque (F05.01) after the switching time (F05.03), switch to a smaller final
torque of complete OD (F05.02). It not only saves energy, but also prevents the motor from
heating, while ensuring that the door has a certain opening force.
Open Door Holding Torque is Automatically Calculated [F03.07 = 1]
Automatic calculation by software
It is not necessary to set OD torque. The door controller automatically adjusts the output torque
according to the actual load, which saves energy, prevents the motor from heating, while
ensuring the door has a certain opening force.
F0
3.01
F03.
06
F0
3.03
F03
.02 F03.05
F03.07
F1
0.02
Speed
Door width F02.06/F02.07
Tim
e
ODtorque
retention
Op
ened
in
place output
Door vane
put
ting
inte
rva
l