Sterling 350-2100 CFM Regeneration Monitor Advanced Programming, Moving Between Levels

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6-12 Regeneration Monitor Advanced Programming

The regeneration monitor has three menu levels, numbered 0 through 2. Each menu level allows specific parameters to be viewed and/or set.

Moving Between Levels

Level 0, the RUN mode, is the default and automatically appears when the dryer is powered up. To

move to Level 1, press and hold for 2 seconds. When Level 1 is reached, press and hold both

and for 1 second to move up a level, or move back to RUN mode by pressing for 1 second. See the flow chart below.

Level 0

Press

Press

2sec.

1sec.

Level 1

Press + 1 sec.

Press 1 sec.

Press

+ 1 sec.

Level 2

Process temperature

Comparative output settings (when security is disabled)

Comparative output settings (when security is enabled) Output hysteresis

Input shift value Linear output range Security protection

Sensor type Display unit (°F/°C) Display refresh time Communication unit

LEVEL 0

In this, the default level, the present regeneration bleed air temperature is displayed, plus the monitor’s four setpoints can be viewed and changed.

If security is enabled, the setpoints cannot be

changed. They may be reviewed by pressing . If security is disabled, the setpoints can be

changed on this level by using and .

When the desired setpoint is displayed, press to move to the digit you want to change, and use

to change the digit. Then press to save the new setting to memory and to move on to the next setpoint.

350-2100 cfm Dryers

Chapter 6: Maintenance

Present Value (PV)

Regen Bleed Air Temp

HHSet Value

Heater Cut Off Temp

H Set Value

Closed Loop Regen Cool Down Temp

L Set Value

Regen Blower Shutdown Temp

LL Set Value

Low Regen Temp Alarm

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Contents SDA Series 350 2100 CFM Large Dehumidifying DryersWrite Down Your Serial Numbers Here For Future Reference Shipping Info Table of Contents Maintenance Safety How to Use This ManualSafety Symbols Used in this Manual Safety Tag Information Dryer Safety TagsWear Safety Glasses and Work Gloves Responsibility General ResponsibilityOperator Responsibility Maintenance Responsibility RememberReporting a Safety Defect Typical Features and Components Optional FeaturesFunctional Description Models Covered in This ManualWhat is Desiccant? Closed Loop Drying SystemProcess/Regeneration Cycle Cfm Dryers Functional Description TOP View Left Side View Installation Work RulesElectrical Connections Check For Proper Blower RotationAftercooler Cooling Water Connection Drying Hopper Air TrapTypical Control Panel Control Panel Indicator Lights Control PanelProcess Blower Failure Alarm Switches and Meters Valve Position ErrorProcess Air Temperature Controller PLC ControlProcess Air Temperature Controller Temperature Controller LED Indicators Process Value Numeric LEDTemperature Controller Keys See in Section Optional Communications ProtocolsStartup, Shutdown & Operation Pre-Startup ChecksStartup Setting the Process Air Temperature Setting the High and Low Temperature AlarmsTo Change the Process Air High Temperature Alarm Setting ShutdownTemperature Controller Autotune Procedure Temperature Controller Internal SwitchesTemperature Controller Anti-Tamper Lockout Switch Enabling the Lockout FeatureSetting the Dewpoint Extend Shift Point Changing the Display from Fahrenheit to CentigradeTo Change the Dewpoint Shift Point Regeneration Monitoring System Signal Processor LL Setpoint Low Regeneration Alarm Setpoint 130FSetpoint Regeneration Blower Shutdown Temp 160F HH Setpoint Heater Cut Off Temp 300FAuxiliary Process Safety System Optional Seven Day Timer OptionalSetting the Current Day of the Week, Hour and Minute Setting the start up timeSetting the stop time Put the timer into Run modeSet the days of the week for automatic operation Maintenance Filter Cleaning/ReplacementServicing the Process Air Filters Models Filter Cleaning/Replacement Servicing the Process Air Filters Models 850 throughDirty Filter Alarm Calibration To Clean the Regeneration FilterServicing the Regeneration Filter Dewpoint Control System Service Symptoms of Worn Out DesiccantTo check the dewpoint sensor and dewpoint control board Desiccant Replacement Procedure First AIDProcess Heater Replacement Procedure Desiccant Amounts RequiredRegeneration Heater Replacement Procedure Spots and lead to premature heater failureRestoring a Temperature Controller to the Factory Setup Switch To select a setting 10F Process Temperature Control Error Messages Regeneration Monitor Signal Processor Error Messages Regeneration Monitor Advanced Programming Moving Between LevelsSetpoints HysteresisInput Shift Security Protection Sensor Input Type Scale IndicationDisplay Refresh Cycle Troubleshooting Problem Possible Cause Corrective ActionProblem Possible Cause Corrective Action Problem Possible Cause Corrective Action Warranty Returns AppendixReturned Material Policy Credit ReturnsCfm Dryers Appendix Preventive Maintenance Checklist Dehumidifying Dryers Service Department Technical AssistanceParts Department Sales Department

350-2100 CFM specifications

The Sterling 350-2100 CFM is a high-performance ventilation system that effectively addresses the needs of various industrial and commercial applications. This versatile unit is designed to provide optimal air movement, offering flow rates spanning from 350 to 2100 cubic feet per minute (CFM). Its capabilities make it ideal for environments that require robust air circulation, such as warehouses, factories, and workshops.

One of the standout features of the Sterling 350-2100 CFM is its energy-efficient motor. The unit is equipped with a reliable and durable drive system, allowing for lower energy consumption while maintaining high performance. This not only reduces operational costs but also contributes to a greener footprint, making it an attractive option for businesses looking to enhance sustainability.

The ventilation system is designed with an advanced aerodynamic blade technology that maximizes airflow and minimizes noise levels. This allows for a more comfortable working environment by reducing the disruption typically associated with high-velocity air movement. Additionally, the integrated sound-dampening features ensure that it operates quietly, making it suitable for noise-sensitive areas.

The Sterling 350-2100 CFM also incorporates a user-friendly control panel, which allows for easy adjustments and monitoring of airflow levels. This system can be tailored to specific ventilation requirements, ensuring optimal performance in diverse settings. For added convenience, some models come with remote control capabilities, allowing operators to manage airflow from a distance.

Durability is a key characteristic of the Sterling 350-2100 CFM. The unit is constructed with high-grade materials that resist wear and tear, providing long-lasting service even in challenging environments. The weather-resistant design further enhances its suitability for outdoor applications.

Moreover, the system can be easily integrated with existing HVAC setups, providing flexibility and compatibility without extensive modifications. Maintenance is also simplified, with easily accessible components for routine checks and servicing.

In summary, the Sterling 350-2100 CFM ventilation system stands out for its combination of energy efficiency, quiet operation, and robust design. With its innovative technologies and user-friendly features, it meets the demands of modern industrial and commercial spaces while ensuring optimal air quality and comfort for occupants.
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