RollSeal SC-650 User Manual

Part No 4801-5156 Rev 1-2017 RollSeal SC-325 & SC-650 Controllers Page 15
Actual Position
Open Speed
Close Speed
TotalCycles
Service Cycles
Door Obstruction
(Cycles 100)
Mode
240
Flashing Service
Cycles LED
Actual Position
Open Speed
Close Speed
TotalCycles
Service Cycles
Door Obstruction
(Cycles 100)
Mode
240
Door Obstruction
Light
5.3.6 Service Reminder Indication
When the Smart Controller has exceeded the
selected Service Cycle Limit, the Service
Cycles LED will begin flashing to indicate that
service is needed. See Section 6.1 P10 and
P11 for a description of the Service Cycle
Reset and Service Reminder.
5.3.7 Safety Beam
The Smart Controller uses an invisible safety
beam near the bottom of the automatic doors to
prevent the door from closing on an object that
has moved into position under the door. If an
object interrupts this beam of invisible light, the
door will stop and the Door Obstruction Light in
the controller display will light. The door may
then proceed to open depending on the setting of
switch SWX1.
If SWX1:1 is “On”, the door will proceed to open to its full open
position. If SWX1:1 is “Off”, the door will stop and await a command to either continue opening or to
close. See Section 11.1 for the location of SWX1 on the controller PCB 154 circuit board.
5.3.8 Leading Edge Switch
The door is equipped with a Leading Edge Switch. This switch works in conjunction with the safety
beam. Its function is to provide a back-up for the safety beam. If anything comes in contact with the
leading edge of the panel, the door will react in the same manner as the safety beam.
5.3.9 Home Switch
The RollSeal automatic doors contains a Home limit switch for determining the “Home” or full open
position of the door. When the door is fully opened the Home limit switch is triggered to stop the door.
At this position the actual reading on the Display indicator will be zero (0). The Smart Controllers also
use the operation of the Home switch to verify the position of the door.
5.3.10 Safety Switch
An additional safety feature of the automatic doors is a Safety switch which will stop the door if the
Home limit switch does not stop the door at its full open position. The Safety switch is an emergency
override. Once the door has made contact with the Safety switch, the motor’s drive unit is completely
disabled. At this point the door must be manually reset to return to normal operation. In most cases
this can be done by manually releasing the brake on the motor. This will allow the door to drift below
the Safety switch.

RollSeal SC-650 Specifications

General

Brand	RollSeal
Model	SC-650
Category	Controller
Language	English