JOYTECH PY1400ACL User Manual page 20

VR4: For motor output force adjustment to keep safe usage.
Clockwise rotation to increase, counter-clockwise rotation to reduce.
Note: the default setting is VR1, VR2, VR3, VR4 are the maximum value, and the user can adjust
according to the actual requirement.
Warning: the motor output force cannot set too large, just to be able to drive the gate.
Dip switch
1. Soft start function. OFF - enabled; ON - disabled.
2. Limit switch setting. OFF- normal open (N.O.); ON - normal close (N.C.).
3. Automatic close time.
4. Automatic close time.
Setting for automatic close time:
3 OFF 4 ON: automatic close time is 12s,
3 ON 4 OFF: automatic close time is 24s,
3 ON 4 ON: automatic close time is 36s,
3 OFF 4 OFF: no automatic close function.
5. Meet obstacle reversal function. OFF - enabled; ON - disabled.
Infrared connection
Infrared photocell function: In the closing process, when infrared ray of the infrared sensor is
covered, the gate will open immediately, to protect user and property security.
The distance between photocell receiver and photocell emitter should be not less than 2 meters,
otherwise will affect the induction of the photocell.
If connect the infrared photocell, please remove the short connection between 8 and 9 on the J5
terminal.
VR2 VR2
VR1 VR1
SW1 SW1
S1 S1
U2 U2
VR3 VR3
VR4 VR4
ON ON
OFF OFF
U1 U1
J1 J1
Infrared receiver Infrared receiver connecting connecting Infrared
－ ＋
Com Out Com Out
Figure 23
Infrared emitter emitter connecting
Set NC Set NC
－ ＋
connecting