Manual No. 4801-5156 Rev 4-08
RollSeal SC-325 & SC-650
Page 13 of 44
changed by pressing the
Up
( )
or Down
( ) arrows. When the current parameter has been set,
press the
Mode
button to move to the next parameter. The Program parameters are:
PROGRAM PARAMETERS
P1
- Close Time Delay (Seconds)
P2
- Acceleration Range
P3
- Deceleration Range
P4
- Door Interlock
0 - OFF
1 - Sequential Interlock
2 - Passive Interlock
3 - Freezer Mode - No Interlock
P5
– Auxiliary On Time
P6
– Auxiliary Off Time
P7
- Refresh Door Limits
P10
- Service Cycle Reset
0 - No
1 - Yes
P11
- Service Reminder (Cycles x 100)
P12
-
Input Status
PS1
- Set Limits?
PS2
- Set Open Limit
PS3
- Set Close Limit
P1 – Close Time Delay
This is the time that the controller waits before automatically closing the door. Close Time Delay
only applies when the door has been opened using the Timed Input. All safety sensors must be
cleared before the controller begins counting the Close Time Delay. To change the value of P1, Press
the
Up
( ) arrow to increase the delay and the
Down
( ) arrow to decrease the delay. The Close
Time Delay can be adjusted between 5 and 240 seconds.
P2 – Acceleration Range
This is the range in counts over which the door will accelerate from a stopped position to the
maximum opening or closing speed. Refer to
Section 6.2
for a detailed explanation.
P3 – Deceleration Range
This is the range in counts over which the door will decelerate from full speed to a stopped position
in either the closed or open position. . Refer to
Section 6.2
for a detailed explanation.
P4- Two Door Interlock or Freezer Modes
The P4 setting is used to interlock two doors together when wired properly (See Wiring Diagram
Section 12.9
) or to operate freezer equipment such as blowers or heaters. There are two different
interlock modes and one freezer mode which are explained below.
The interlock mode 1 or 2 features only apply when the doors are actuated through the “Timed” input
signal. Operation using the “Directional” switch inputs will override any interlock functions. It is
important to note that setting this parameter to 1 or 2 will reconfigure the “Manual” input and the
“Warning” output for interlock operation. Therefore using Interlock Modes 1 or 2, the switches will
not be able to be used for their normal purposes as described in
Section 8
.
Setting this parameter to 3 will reconfigure the “Warning” output for Freezer Mode operation.
The following explains the operation of each setting:
0 = Interlock Disabled
No Interlock features will be used. The “Manual” input and “Warning” output operate as explained
in
Section 8
.
1 = Sequential Interlock
The two interlock doors will work in sequence with one another. i.e. The “Timed” signal is received
by Door One. Door One opens and insures that Door Two remains closed. Once Door One’s timer
expires, Door 1 closes. Once fully closed, Door Two opens and insures that Door one remains
closed. Once Door Two’s timer expires, Door Two closes and the cycle is complete.
NOTE:
Either door can initiate the cycle allowing for two-way traffic.
2 = Passive Interlock
Only one of the two doors will be allowed to be open at once.
3 = Freezer Mode – No Interlock
When the door and Smart Controller are used in freezer applications and P4 is set to 3, the Auxiliary
Output Relay is used to operate equipment such as blowers or heaters. *Available on Software
versions V0.21 and later.
Operation of the blowers or heaters will occur ONLY while the door is closed. Closed refers
to the normal operation while the door is below Safety Beam Height.