Carrier 30RY/RYH, 30RA/RH manual Local interface general features, Main interface

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4 - SETTING UP PRO-DIALOG CONTROL

4.1 - Local interface general features

 

MAIN INTERFACE

 

SUMMARY INTERFACE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MENU BLOCK

PRO-DIALOG PLUS INTERFACE

PRO-DIALOG JUNIOR INTERFACE

The local interface enables a number of operating parameters to be displayed and modified.

The interface consists of two distinct parts: the main interface (left-hand section) and the summary interface (right-hand section).

Main interface

It gives access to all PRO-DIALOG data and operating functions. It consists of:

A two-digit display showing the number of the item selected.

A four-digit display showing the contents of the item selected.

LEDs and buttons for unit start/stop, menu selection, menu item selection and value adjustment.

PRO-DIALOG Junior interface: On some units the local user interface consists only of a simplified main interface (left-hand section) that is identical to the main interface described below, but does not include the menu block diodes.

MAIN INTERFACE

BUTTON

NAME

DESCRIPTION

 

 

 

Menu

Permits the selection of a main menu. Each main menu is represented by an icon. The icon is lit if active.

 

 

 

 

Up arrow

Permits scrolling through the menu items (in the two-digit display). If the modification mode is active this button authorises

 

 

increase of the value of any parameter.

 

 

 

 

 

Down arrow

Permits scrolling through the menu items (in the two-digit display). If the modification mode is active this button authorises

 

 

decrease of the value of any parameter.

 

 

Enter

Gives access to the modification mode, validates a modification or displays expanded item description.

 

 

 

 

 

Start/stop

Authorises start or stop of the chiller in local mode or modification of its operating type.

 

 

 

 

 

MAIN INTERFACE MENU LED'S

 

 

 

 

 

 

 

 

LED*

NAME

 

DESCRIPTION

INTERFACE DISLAY

 

INFORMATION menu

Displays the general operating parameters for the unit.

Information

 

 

 

 

 

TEMPERATURES menu

Displays the unit operating temperatures.

Temperatures

 

 

 

 

kPa

PRESSURES menu

Displays the unit operating pressures.

Pressures

 

 

 

 

 

SETPOINTS menu

Displays the unit setpoints and enables them to be modified.

Setpoints

 

 

 

 

 

 

INPUTS menu

 

Displays the status of the unit digital and analogue inputs.

Inputs

 

 

 

 

 

OUTPUTS/TESTS menu

Displays the status of the unit outputs and enables them to be tested.

Outputs

 

 

 

 

 

CONFIGURATIONS menu

Displays the unit configuration and enables it to be modified.

Confguration

 

 

 

 

 

 

ALARMS menu

 

Displays active alarms.

Alarms

 

 

 

 

 

ALARMS HISTORY menu

Displays the history of the alarms.

History

 

 

 

 

 

 

RUNTIMES menu

 

Displays the operating times and number of starts for the unit and the

Runtimes

 

 

 

compressors.

 

* Not available on the PRO-DIALOG Junior interface.

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Contents 30RA/RH B 30RY/RYH B PRO-DIALOG Control Operation and maintenance instructionsTable of Contents Safety Considerations PRO-DIALOG Control Operation Avoid electrocution GeneralAbbreviations used Following abbreviations are used frequentlyLight emitting diodes on boards Electrical supply to boardsSensors Pressure sensorsConnections at the users terminal block ControlsDUAL-CIRCUIT Units BaseNRCP-BASE CCN OFF Volt-free contact on/off/cooling/heating with multiplexingMain interface Local interface general featuresMain Interface Button Name Description Not available on the PRO-DIALOG Junior interfaceUnit start/stop control Stopping the unit in local modeDescription Starting unit and selecting an operating typeMenus Modifying the value of a parameter/access to a sub- menuSelecting a menu Selecting a menu itemExpand display Menu Active alarm code Historic alarm Active alarm code Historic alarm codeMenu tree structure SUB-MENUInformation Menu Format Units Description Description of the Information menuFormat Units Description Information MenuDescription of the Setpoints menu Temperatures Menu Format Units CommentsPressures Menu Format Units Comments Setpoints Menu Format Units Range CommentsEntering Water Temperature Control Leaving Water Temperature Control Setpoint CReset Thresholds in Cooling or Heating Mode Description of the Inputs menuDescription of the Outputs/Tests menu General Menu descriptionOutputs Status & Tests Menu 2 Format Units Description Automatic tests Manual testsOutputs Status & Tests Menu 2 Additional heating stage statusTest Number Description Confirmation Description of the configuration menu General PasswordTest Fault Description SUB-MENU Holiday Configuration SUB-MENU Period ConfigurationUser 1 Configuration SUB-MENU Format Units Default Comments Description of the User 1 Configuration sub-menuDescription of the User 2 Configuration sub-menu Description of Date and Time configuration sub MenuDate & Time Configuration SUB-MENU Format Comments Description of the Holidays sub-menus Typical timer programBroadcast Configuration SUB-MENU Description of the Broadcast sub-menuItem # Format Comments Description of the Alarms History menu Description of the Alarms menuRuntime menu description Description of the Runtimes 1 menuDescription of Runtimes 2 menu Maintenance menu descriptionStart/stop control Item # Format Units DescriptionHeating/cooling/standby operation Heating/cooling/auto selectionCCN Control interlock contact Evaporator water pump controlEvaporator antifreeze protection Control pointHeating setpoint Cooling setpointNight mode Reset example in cooling mode ResetDemand limit Capacity controlDefrost function Master/slave assemblyAdditional electric heater stage control Control of a boilerResetting alarms Displaying alarmsAlarm codes Then, 2 ALArM Then, no ALArMAlarm Code Descriptions

30RY/RYH, 30RA/RH specifications

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