Bard TCS22-***-003 manual Occupied / Unoccupied Mode Sequence, Alarm Sequence

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4.2.4OCCUPIED / UNOCCUPIED MODE SEQUENCE

In heating mode, activation of the Occupancy Override Button will change the Active Heating Setpoint from Unoccupied Heating Setpoint to Occupied Heating Setpoint for a period of two hours. In cooling mode, activation of the Occupancy Override Button will change the Active Cooling Setpoint from Unoccupied Cooling Setpoint to Occupied Cooling Setpoint for two hours.

4.2.5ALARM SEQUENCE

The controller will alarm on the following failures. Modem dial-out is initiated when any of the following alarms occur.

High Space Temperature

When Space Temperature is above High Temperature Alarm Setpoint a critical alarm is logged in the Event List and Output 12, Shelter Alarm, is energized. This is a self clearing alarm.

Low Space Temperature

When Space Temperature is below Low Temperature Alarm Setpoint a critical alarm is logged in the Event List and Output 12, Shelter Alarm, is energized. This is a self clearing alarm.

High Space Humidity

When Space Humidity is above High Humidity Alarm Setpoint a critical alarm is logged in the Event List and Output 12, Shelter Alarm, is energized. This is a self clearing alarm.

Low Space Humidity

When Space Humidity is below Low Humidity Alarm Setpoint a critical alarm is logged in the Event List and Output 12, Shelter Alarm, is energized. This is a self clearing alarm.

Blower Failure Unit #1

If Blower operation is called for the blower airflow sensor is checked. If the airflow sensor does not confirm that there is airflow, Output 7, Unit #1 Blower, is de-energized. After 30 seconds the blower is energized again. If airflow is not sensed, Output 7, Unit #1 Blower, is de-energized.

After another 30 seconds the blower is energized again. If airflow is not sensed, Output 7, Unit #1 Blower, is de-energized and locked out. A critical alarm is logged in the Event List and Output 12, Shelter Alarm, is energized. Lead unit switches to lag unit. The Output Alarm must be cleared to resume operation.

2100-444-003A

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Contents Operations Manual Table Of Contents Operation Unit Status Screen PC Software Operation Table of Figures and Tables Package Contents Shipping DamageAdditional Requirements Copyright NoticeGeneral Building Points to be MonitoredWallmount Points to be Monitored for Each Unit Building Points to be ControlledSystem Points to be Controlled Alarm PointsWallmount Points to be Controlled Inputs Electrical Specifications Mechanical SpecificationsEnvironmental Specifications Model NomenclatureSensor Specifications Temperature Sensors Indoor and OutdoorHumidity Sensors Compressor Current SensorBlower Airflow Switch Front Cover Control Location Mounting Template High Voltage Wiring WiringMounting Wiring LOW Voltage Wiring SensorsOutdoor Temperature Sensor OTS Zone Temperature Sensor ZTSWiring Inputs & Outputs Wiring Telephone Line Wiring EthernetExternal Wiring Internal Wiring Power Backup System Installation Check List Wallmount Startup Checklist System Startup2 TCS22 Startup Checklist Sequence of Operation Cooling Sequence with EconomizersHeating Sequence FAN SequenceOccupied / Unoccupied Mode Sequence Alarm SequencePage Power Management Sequence Dehumidification SequenceThermal Shock Protection Sequence Modem SequenceDisplay & Keypad Physicals SetpointsPower Up Menu TreeBuildings Status Screen Unit StatusRoom Temperature Outdoor TemperatureRoom Humidity Outdoor HumidityRoom Occupied YES/NO Free CoolingOutdoor Enthalpy Unit Status Screen Unit #1 EconomizerUnit #1 Compressor Unit #1 HeaterUnit #1 Discharge AIR Temperature Alarms MenuUnit #1 Filter Space Temp Alarm Space Humidity Alarm3.5 #1 Filter Alarm 3.4 #1 Compressor AlarmUtility Power Fail Fire Alarm Outdoor Temp AlarmOutdoor Humidity Alarm Door AlarmSetpoints Screen Occupied Cooling Setpoint Unoccupied Cooling SetpointHigh Temperature Alarm Setpoint LOW Temperature Alarm SetpointHigh Humidity Alarm Setpoint LOW Humidity Alarm SetpointFree Cooling Enthalpy Setpoint Free Cooling DRY Bulb SetpointEnthalpy Lookup Table Overrides Unit #1 Screen5.1 #1 Blower Override 5.3 #1 Compressor Override 5.2 #1 Economizer Override5.4 #1 Heater Override Continuous Blower Enables Menu DRY Bulb Temperature Changeover Economizer OperationFree Cooling Enthalpy Changeover Daylight Savings TimePassword Operation Entering PasswordKeyboard Map UNIT#1 Comp OFF Room RH Installation Software InstallationClimateWatch System Software Overview Hardware RequirementsScreen Overview ASI Expert / Bard ClimateWatch SoftwareMenu Bar Tool Bar Status BarController Information Area Project FoldersSoftware Setup TCS CommunicationsCreating a New Project & Establishing Communications Direct Connection Remote Connection Page Downloading Controller Information Page Page Loading TCS Configuration Saving TCS ConfigurationTCS Controller Information Screens Main Screen TAB ConditionsUnit #2 Status Unit #1 StatusTime & Place SET Point TAB Occupied Cooling SetpointHigh Temperature Alarm SetPoint Unoccupied Cooling SetpointOccupied Heating Setpoint Unoccupied Heating SetpointLow Temperature Alarm SetPoint High Humidity Alarm SetPointLow Humidity Alarm SetPoint Enthalpy Changeover SetpointContinuous Blower Enable Dry Bulb Changeover SetpointDehumidification Setpoint Active Cooling SetpointActive Dehumidification Setpoint Stage IndicatorsOverride #1 TAB Page Unit #1 Compressor Unit #1 Economizer Alarms TAB Unit #1 Filter Alarm Unit #1 Compressor AlarmUnit #1 Blower Alarm Zone Temperature AlarmZone Humidity Alarm Outdoor Temperature AlarmOutdoor Humidity Alarm Main Power AlarmFire Trouble Alarm Alarm LOG TAB Zone Temperature Offset Outdoor Temperature OffsetOffsets TAB Zone Humidity OffsetOutdoor Humidity Offset Unit #1 Supply Air Temperature OffsetMISC. TAB Clear Alarm Event Log Enable Economizer OperationEnable Daylight Savings Time Enable 50 hz ClockEnable Zone Dehumidification Model NumberModel Serial Number SoftwareTrend TAB Dial OUT TAB Page 2100-444-003A Troubleshooting Routine Maintenance1 TCS22 Troubleshooting To F on the terminal strip on controller Will correspond with the Humidity Page Humidity Sensor Output Thermistor Resistance Vs. Temperature Table Operation Procedure Wallmount Quick Troubleshooting Guide

TCS22-***-003 specifications

The Bard TCS22-***-003 is a cutting-edge technological marvel designed for modern thermal management solutions. This unit is revered in the HVAC industry for its innovative features and energy-efficient operation, making it a popular choice among both commercial and residential users.

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Overall, the Bard TCS22-***-003 is a standout in the HVAC market due to its blend of efficiency, performance, and user-friendly features. Whether for a home or a commercial establishment, this innovative system offers reliable and sustainable climate control solutions that cater to the needs of today's environmentally conscious consumers.