EDM-MD Series
Installation Manual
Page 17
6.2 Hold Open Time
Value
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
Open
Time
(sec.)
1
2
3
4
5
6
7
8
9
10
20
30
40
50
60
6.3 Partial Open (Energy Saving) %
Value
0
1
2
3
Partial Open
35%
50%
65%
80%
6.4 Open Delay (E-Lock)
Value
1
2
3
Time Delay (After Activation)
0.1 sec
0.5 sec
1.0 sec
7. Obstruction Detection
CAUTION: To avoid risk of injury to pedestrians, it is always recommended to install threshold
safety devices such as safety beams or types threshold protection.
In the even an object is placed in the threshold and not detected by safety devices; the following obstruction
detection function will ensure safe operation as follows:
7.1 During closing travel
-
On contact with object, doors will reverse at normal speed. After open time, door will close at low speed.
-
Object is not cleared, door will stop and the controller shows E2 error.
-
Object is cleared and doors continue to full closed. Here doors recover to normal status and await next
activation signal.
7.2 During Opening travel
- On contact with object, door stops at the position and show E1 error.
- Recovery from E1 & E2 error: The operator will recover automatically after 15sec.
Once the object is cleared, the door will recover automatically upon the next
activation.
