Sterling SDA AP-1 specifications System Backup Screen, Service Menu Screen

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(System Backup Screen)

ACS Dryer control version 2.000 introduces a system backup feature.

Pressing SAVE SETTINGS will save the system variables for later recall.

Pressing RESTORE SETTINGS will restore previously saved values.

Pressing RESTORE FACTORY DEFAULTS will return the dryer to its factory default state, namely:

CONVEYING:

NO CONVEYING UNITS AVAILABLE - CONVEYING DISABLED

DRYER OPTIONS:
TEMPERATURE IN FAHRENHEIT
STANDARD HEAT
OVERDRY PROTECTION DISABLED
AUTO START TIMER DISABLED
DRYER VALUES:
ALARM SILENCE DURATION	99 MIN
PASSWORD - OPERATOR	0000
PASSWORD SUPERVISOR	1234
PASSWORD OPERATOR DURATION	10 MIN
PASSWORD SUPERVISOR DURATION	10 MIN
DEWPOINT HIGH LIMIT ALARM VALUE	30 DEGF
(ALARM DISABLED)
OVERDRY SET BACK TEMPERATURE	170 DEGF
OVERDRY SET BACK SETPOINT	100 DEGF
OVERDRY SET UP TEMPERATURE	90 DEGF
PROCESS AIR TEMP. SETPOINT	180 DEGF
PROCESS AIR HI DEVIATION VALUE	35 DEGF
PROCESS AIR LO DEVIATION VALUE	-35 DEGF
REGENERATION AIR SETPOINT	450 DEGF
PROCESS ACTUAL VALUE OFFSET	0.0 DEGF
REGEN ACTUAL VALUE OFFSET	0.0 DEGF

SERVICE

(Service Menu Screen)

Large Dehumidifying Dryers

Controls

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Contents SDA Large AP-1 Control Dehumidifying Dryer If the Shipment is Not Complete Shipping InfoUnpacking and Inspection Event of Shipping DamageReturns Table of Contents Operation Troubleshooting Safety Symbols Used in this Manual SafetyHow to Use This Manual Dryer Safety Tags Description Operator Responsibility ResponsibilityGeneral Responsibility Maintenance Responsibility Reporting a Safety Defect General Description Functional DescriptionModels Covered in This Manual Sequence of Operation Process/Regeneration CycleElectrical Features Standard FeaturesAuto Start Timer Mechanical FeaturesClosed-Loop Regeneration OptionsDewpoint Extend Drawings and Diagrams Optional dryer dust collector Process Air Dust Collector Aftercooler Design SpecificationsProcess Aftercooler Process Air Dust Collector Material Overdrying Protection Recommended Temperature SettingsController Options Mechanical OptionsElectrical Options Fail Safe Operation Safety Devices and InterlocksSafety Circuit Standards Safety Device Lock-OutsPage Mechanical Options Denotes availability Dimensions and Specifications Denotes availabilityDenotes availability Making Electrical Connections Mechanical InstallationUncrating the Equipment Rigging and Placing UnitDescription Making Gas Line Connections Gas-Fired Models OnlyChecking Blower Rotation Checking for Proper Blower RotationDryer/Drying Hopper Process Air Connections Making Dryer/Drying Hopper Process Air ConnectionsProcess Air Heater on Drying Hopper Large Dehumidifying Dryers Mechanical Installation Aftercooler Components & Flow Rates Connecting Aftercooler/Precooler Cooling Water OptionalDrying Hopper Air Trap Using the Drying Hopper Air TrapController Description ControlsDryer Status Screen Startup Screen Process Air Temperature and Conveying Process ControllerMain Menu Screen Dryer Alarms Help System LOG OFFIdentifying Controller Screens Setting Values Auto Start Main Menu Dryer Status Dryer Setup Over DRY Protect Alarms Auto TuneDryer Menu Dryer Setup Screen 4 Dryer Setup Screen 2Dryer Setup Screen 3 Overdry Protection Screen 2 Overdry ProtectionOverdry Protection Screen 1 Process AutoTune Screen Alarm History ScreenAutotune Auto Start DEW Point SetupDew Point Setup Screen Autostart Timer ScreenSystem Menu System Setup SET Clock Hour Meters Alarm History StatusHelp Menu Help Menu ScreenLOW Level Detection Setup System Backup Service Menu Main Menu System SetupSystem Setup Screen Autostart Clock Screen Clock Menu ScreenOutput Status Hour Meter ScreenInput Status Input Status ScreenService Menu Screen System Backup ScreenService Alarm Screens Alarm Screen Example Redundant Safety Controller DisplayAlways put your set point to 30F above set point Setting the Redundant Safety ControllerLarge Dehumidifying Dryers Controls Start-up OperationUsing the Dryer Status Screen Alarm Descriptions AlarmsShutdown Photocopy this page for your maintenance records MaintenanceMaintenance Schedule Cleaning or Replacing the Process Air Filters Preventative MaintenanceCalibrating the Dirty Filter Alarm Cleaning or Replacing the Regeneration FilterChecking the Dewpoint Control System Replacing the Desiccant Corrective MaintenanceSymptoms of Worn Out Desiccant Replacing the Process Heater Electric Dryers Desiccant Tower AssemblyReplacing the Regeneration Heater Electric Dryers Process Heater Box AssemblyRegeneration Heater Box Assembly Introduction TroubleshootingBasic Troubleshooting Large Dehumidifying Dryers Troubleshooting Using a Platinum Resistance Thermometer Determining Temperature Controller Errors or Sensor ErrorsUsing a Thermocouple Credit Returns Warranty ReturnsAppendix Returned Material PolicyAnnex B Information Technical SpecificationsSpare Parts List Level 3 Mechanical Components Located on back of Dryer Dryer Identification Serial Number TagSales Department Service DepartmentTechnical Assistance Parts Department