Honeywell T775U2016 - Page 40

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T775U SERIES 2000 CONTROLLER

Automation and Control Solutions

Honeywell International Inc. Honeywell Limited-Honeywell Limitée

1985 Douglas Drive North 35 Dynamic Drive

Golden Valley, MN 55422 Toronto, Ontario M1V 4Z9

customer.honeywell.com

® U.S. Registered Trademark

62-0255–05 M.S. Rev. 02-09

Main Page

Controller Configurations1
Description1
Product View1
Differential Pressure Sensors2
Humidity Sensors2
Temperature Sensors2
Universal Sensors2
Controller Dimensions3
Controller Mounting3
Installation3
Humidity, Pressure, and Universal Sensor(S) Mounting and Location4
Reset Temperature Control4
Temperature Sensor Wiring4
Wiring Connections Access4
Humidity, Pressure, and Universal Sensor Wiring5
Multiple Parallel Temperature Sensors5
Temperature Sensor Wire Type and Size5
Controller Wiring7
Description of Wiring Terminal Connections8
Wiring Application Examples9
Checkout10
Humidity, Pressure, and Universal Sensor Calibration10
Power Loss10
Temperature Sensor Calibration10
Home Button11
Interface Overview11
Left and Right Arrow Buttons11
Menu Button11
Home Screen12
Program, Schedule, and Summary Menus12
Setup Menu12
Up and down Arrow Buttons12
Programming Overview13
Setpoint and Differential13
Setpoint High Limit13
Setup13
Entering Setup Mode14
Number of Sensors14
Sensor a14
Setting up the Sensors14
Type15
Units15
Use the and15
- Calibrate16
- Label16
- Min or Max Value16
- Exit Sensor a Setup17
- Sensor B17
- Setting up the Outputs17
- Integral18
- Min out %18
- Setting up the Modulating Outputs18
- TYPE (of Output Signal)18
- Derivative19
- Schedule19
- Exit Modulating Outputs Setup20
- Hide20
- Reset20
- NBR of Relays21
- Options21
- Use Sched21
- DI Options (Digital Input Options)22
- Min off or Min on22
- Exit Options Setup23
- Setting up the Relays23
- Show RT (Show Run Time Hours)23
- EXIT Relay Setup24
- Exiting Setup24
- Reset RT (Run Time)24
- Entering Program Mode25
- Program Menu for Outputs with no Reset25
- Programming Outputs (MOD and Relay) with no Reset25
- Setpoint25
- Sensor26
- Setback26
- Throttling Range or Differential26
- Action27
- Exit Programming Without Reset27
- Program Next Output27
- Determining and Setting the Reset Values28
- Programming Outputs (MOD and Relay) with Reset28
- Setback (Optional) Example28
- Setting up the Controller for Reset28
Press the the Selected Time Period Menu29
- Program Menus for Outputs with Reset29
- Reset B1 or OUTSD Min29
- SP MAX A1 or Boiler MAX29
- Reset B2 or OUTSD Max30
- SP Min A2 or Boiler Min30
- Setback Offset31
- Exit Programming with Reset32
- Second Modulating Output and Relays32
- Second Modulating Output and Relays Programming32
- Setpoint Offset32
- Creating a Schedule33
- Entering Schedule Mode33
- Scheduling33
- DAYLIGHT (Daylight Saving Time)34
- Set Date34
- Set Time34
- E1 SETPT (Setpoint for Event 1)35
E2 TIME (Time for Event 2)35
- Setting Individual Schedules35
- E1 TIME (Time for Event 1)36
- E2 SETPOINT (Setpoint for Event 2)36
- EXIT (Exit from Selected Time Period Settings)36
- Exiting Scheduling Mode36
- Diagnostic Messages37
- Specifications37
- Summary Menu37
- Troubleshooting37

Honeywell T775U2016 - Page 40

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