Honeywell AC-140-7, AC-220-7 manual Floating Relay Menu

Page 35

2. SETUP (ADVANCED OPTIONS)

T775A/B/M SERIES 2000 CONTROLLER

SETUP OUTPUTS

FLOAT 1

SETUP

OUTPUTS

FLOAT 1

TYPE ACTUATOR INTEGRAL DERIVATIV SCHEDULE RESET EXIT

2.3.4.1.1. Floating Relay Menu

The Floating option is only available on the T775B2016, T775B2024, T775B2032, and T775B2040 models.

When Relay 1 or Relay 3 is setup as floating, relays are paired and the Float 1 or Float 2 menu displays with the selections shown in Fig. 62.

M24528

Fig. 62. Setup - Outputs - Floating Relay - Menu.

SETUP

OUTPUTS

FLOAT 1

ACTUATOR

SETUP

 

OUTPUTS

 

FLOAT 1

 

ACTUATOR

 

90 SEC

 

ENTER

 

ACTUATOR

 

TIMING FOR

 

FLOAT 1

M24529

 

2.3.4.1.1.1.ACTUATOR (floating relay only)

The Actuator option displays only on the T775B2016, T775B2024, T775B2032, and T775B2040 models when the Type option = Floating.

1.

From the menu, use the S and T buttons to high-

 

light ACTUATOR.

2.

Press the X button to display the actuator value.

3.

Use the S and T buttons to increase/decrease the

 

desired number of seconds.

 

Default: 90 seconds

 

Range: 0 to 3,600 seconds)

4.

Press the X button to accept the value and display

Fig. 63. Setup - Outputs - Floating Relay - Actuator.

the INTEGRAL option.

The actuator run time is defined as the time needed to move the actuator from the fully closed to fully open position and visa versa.

SETUP

OUTPUTS

FLOAT 1

INTEGRAL

SETUP

OUTPUTS

FLOAT 1

INTEGRAL

400 SEC

 

ENTER

 

INTEGRAL

 

TIME FOR

 

FLOAT 1

M24530

2.3.4.1.1.2.INTEGRAL (modulating/floating relay only)

The Actuator option displays only on the T775B2016, T775B2024, T775B2032, and T775B2040 models when the Type option = Floating.

1.

From the menu, use the S and T buttons to high-

 

light INTEGRAL.

2.

Press the X button to display the actuator value.

3.

Use the S and T buttons to increase/decrease the

 

desired number of seconds.

 

Default: 400 seconds

 

Range: 0 to 3,600 seconds)

Fig. 64. Setup - Outputs - Floating Relay - Integral.

4. Press the X button to accept the value and display

the DERIVATIV option.

See Integral NOTES on page 22 for additional information about setting the Integral time.

27

62-0254–03

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Contents Section Introduction FP-4 Freeze Protection KITSection InstallationInstalling the Conduit Control BOX Component Layout and Wiring Diagram Section InstallationOperation Setting the ControllerTroubleshooting Procedures Section TroubleshootingReplacement Parts Section Replacement PartsPER VAN AIR Terms and Conditions of Sale Section WarrantyProduct Description Accessories Temperature SensorsaController Dimensions Mounting Before InstallationInstallation and Setup WiringMultiple Parallel Sensors Wiring Connections AccessTemperature Sensor Wiring Temperature Sensor Wire Type and SizeController Wiring Method Controller WiringConnection Terminal Label Description Sensors Wiring Applications ExamplesController Wiring Details Description of Wiring Terminal Connections Terminal LabelWiring for four-stage control 24 Vac input 24 Vac load Wiring for ML7984 valve actuator Wiring for three Series 90 Modutrol Motors Foota MΩ/ft Rating 200 ft 500 ft 000 ft Power LossTemperature Sensor Calibration CheckoutHome Screen Using the LCD Panel InterfaceInterface Overview Programming, Scheduling, and Summary Menus Accessing the MenusUsing the Menus Setup MenuSetpoint and Differential Heating Mode Setpoint and DifferentialCooling Mode Setpoint and Differential ProgrammingProgram Menu for Outputs Entering Program ModeProgramming the T775A/B/M Controller HEAT/COOL Differential or Throttling RangeSensor Program Next Output Mod or Relay Exiting Program ModeSetback Setting up the Sensors Setup Advanced OptionsSetup Procedure Entering Setup ModeLabel the sensor input Sensor aUnits F or C Calibrate the sensorLabel Exit Sensor a SetupSensor B CalibrateLimit Sensor B only HI Limit or LOW Limit Sensor B onlyThrottling Range Sensor B only Setting up the OutputsSetting up the Modulating Outputs Integral Type of output signalMIN OUT % Exit ScheduleUSE Sched OptionsShow RT show run time hours MIN OFF minimum off time for all relaysDI Options digital input options Type standard or floating Exit Options SetupSetting up the Relays Floating Relay Menu Derivative modulating/floating relay only Reset RT run time hoursSetup Outputs Relay Exit Exit Setup ModeCreating a Schedule Entering Schedule ModeScheduling Daylight daylight saving time SET TimeSET Date 1. E1 Setpt setpoint for event Setting Individual SchedulesMon-Fri Schedule Defaults 3. E2 Setpoint setpoint for event Exiting Scheduling ModeExit exit from selected time period settings 2. E1 Time time for eventDiagnostic Messages TroubleshootingErrors and Diagnostics Error MessageFCC Compliance Statement Safety ComplianceEmissions Compliance Immunity ComplianceDOC T775A/B/M Series 2000 Controller

AC-220-7, AC-140-7 specifications

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