Specifications

Part No 4801-5156 Rev 10-2014 RollSeal SC-325 & SC-650 Controllers Page 17
IF P4 = 3 (Freezer Mode):
 Auxiliary Output Relay will disengage during door movement, setup operation, jog mode, etc.
 Auxiliary Output Relay will engage upon the door stopping below Safety Beam Height.
 If the Home Switch is engaged, the Auxiliary Output Relay will turn Off-disengage.
 If the door status indicates unknown position, the Auxiliary Output Relay will turn Off-disengage.
P5- “Freezer Mode” Auxiliary ON Time – Default Set to 15
If P4 = 3, this setting, along with P6, allows the user to cycle the fan & heater On & Off. Since not all
applications are the same, some will not require as much help eliminating condensation while
others may require more. This setting, along with P6, allows the user to operate the unit as
efficient as possible.
P6- “Freezer Mode” Auxiliary OFF Time – Default Set to 10
This setting works in conjunction with P5 to complete the On/Off cycle of the condensation removal
system.
**15 On and 10 Off are the default settings for the duty cycle. The cycles may be
increased or decreased according to specific environment conditions.**
P7 – Refresh Door Limits – Default Set to 25
This parameter is associated with the Open and Close Limits programmed into the door. These limits are
determined using an encoder and they are referenced off of the “Home Switch” located in the door header.
From time to time, the Open and/or Close Limits may drift due to the nature of the encoder. This setting
allows the user to set a number of Open & Close cycles before the door refreshes its limits by going back
to its Home reference. This value can be set from 1 to 25. One means it will refresh every time it opens;
Twenty-five means it will refresh every 25
th
time it opens.
P10 – Service Cycle Reset
This parameter provides a means for a service technician to reset the Service Cycle Count. This provides
a means to track cycles in an effort to properly maintain the door system. If you desire to reset the
Service Cycle Count, you must change P10 from “NO” to “YES” by pressing the Up ( ) arrow button.
To complete the reset, you must then depress the “MODE” button.
P11 – Service Reminder – Default Set to 240
This parameter works in conjunction with P10 to provide a means for the controller to visually remind the
service technician when it is time for service. The user can set a Service Cycle Limit in this parameter.
The limit (displayed number from 10 to 240) shown is “Cycles x 100” just as the cycle counts are
displayed. This parameter is constantly compared to the value in “Service Cycles”. Once the “Service
Cycles” is greater than or equal to “Service Reminder”, the “Cycle LED” on the controller interface will
begin blinking indicating that service is needed. EXAMPLE: If the P11 displayed value is 10, the “Cycle
LED” on the controller interface will begin blinking after the door has operated 1000 cycles.
P12 – Input Status
This parameter is used only to service or troubleshoot the door. The various inputs are represented by LED
segments on the display. *Available on Software versions V0.21 and later.
Refer to Section 9.
PS1 – Change Program Limits
This parameter can be either “Yes” or “No”. To change the Open Limit (PS2) or the Closed Limit (PS3)
set this parameter to “Yes” and then proceed by pressing the Mode button. To leave the programming
 When P4 Is Set To 1 or 2, The Functions Of The “Manual” Input Or The “Warning” Output Are Reconfigured
For Interlock Operation And Can Not Be Used For Their Normal Functions.
 When P4 Is Set To 3, The Functions Of The “Warning” Output Are Reconfigured For Freezer Operation And
Can Not Be Used For Their Normal Functions.
!
Warning!