Sterling Plumbing scc2 specifications Navigating Among the Station Operator Screens

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Navigating Among the Station Operator Screens

The controls in the upper right-hand corner of the screen enable you to move among the “Station Operator” screens:

•To display the screen for the next lower-numbered station (for example, to move from the screen for Station 15 to the screen for Station 14), touch ◄ Back.

•To display the screen for the next higher-numbered station (for example, to move from the screen for Station 15 to the screen for Station 16), touch Next ►.

•To display the screen for a specific station, touch Goto. A keypad pops up. Enter the

number for the desired station. Use (Backspace Key) to erase any mistakes. Use (Enter Key) to enter the value.

•To exit to the “Station Status” (or “Pump Status”) screen, touch Stations (or Pumps).

Adjusting Convey Time and Dump Delay

Convey time is the length of time the station’s vacuum valve remains open to allow material to be drawn in. (For a volume-fill station, the valve closes when material covers the station’s volume-fill proximity sensor or this time elapses, whichever comes first.)

Dump delay is the length of time allowed for material to drain from the station into its receiver. During this time, the controller does not attempt to deliver any more material to the station.

The settings for convey time and unload time should match the times actually required to fill and empty the station. The following problems may occur if these settings are incorrect:

•Material is backing up and causing “high vacuum” alarms (for time-fill stations only): Convey time is too long.

•System is not keeping up with the demand for material: Convey time is too short, or dump delay is too long.

For your reference, the “Station Operator” screen shows the length of time the controller actually spent conveying material during the most recent delivery under Last Convey Time.

To adjust a station’s convey time (or the dump delay), complete the following steps:

1.Go to the “Station Operator” screen by touching and holding a station icon, or go to the “Station Setup” screen.

2.Touch Convey Time (or Dump Delay) A keypad pops up.

3.Enter the number of seconds desired for convey time or dump delay. Use

(Backspace Key) to erase any mistakes. Use (Enter Key) to enter the value. The new setting appears under Convey Time (or Dump Delay).

Hopper Loaders with/without Sight Glasses

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Contents SCC 2-Pump 20-Station Controllers Parts and Service Department Shipping Information Credit Returns Warranty ReturnsTable of Contents Safety Restoring a LOST/CORRUPT PROGRAM...380 How to Use This Manual SafetySafety Symbols Used in this Manual Wear Safety Glasses and Work Gloves Controller Safety TagsSafety Circuit Standards Safety Devices and InterlocksSafety Device Lock-Outs Fail Safe OperationGeneral Responsibility ResponsibilityOperator Responsibility Reporting a Safety Defect Maintenance ResponsibilityFunctional Description Standard FeaturesModels Covered in This Manual General DescriptionController Features Optional FeaturesUncrating InstallationMounting the Control Panel Pump 20 Station Controller with 6 Display Located on the side of the controller box Controller Identification Serial Number TagConnecting the Control Panel to Vacuum Hoppers Making Control Panel Power Drop Wiring ConnectionsConnecting the Control Panel to the Pump Package Electrical ConnectionsSet-up Setting the Number of Stations and the Number of PumpsMenu Screen System Setup Screen Setting Up Alarm DurationSetting Up Touch Switch Delay Setting Up Pump StagingSetting Up a Single Station Setting Up StationsCopying Settings from One Station to Others Station Setup ScreenStation Copy Screen Setting Up a Single Pump Setting Up PumpsCopying Settings from One Pump to the Other Pump Setup ScreenPump Copy Screen Setup Password Finishing Setup Setting Up PasswordsOperator Password Page Initial Startup Overview OperationBasic Tasks Reviewing Station StatusPump Status Screen During Operation Reviewing Pump StatusLogging On and Logging Off Password Entry ScreenEnabling and Disabling Stations and Pumps Starting and Stopping the System Reviewing and Adjusting Basic Station SettingsNavigating Among the Station Operator Screens Adjusting Convey Time and Dump DelayReviewing and Resetting a Pump Hour Meter Adjusting Advanced SettingsActivating and Stopping Priority Convey for a Station Transferring Stations to a Standby Pump Transfer To Standby Pump Screen Standby Pump Errors AlarmsReviewing Alarms Silencing Alarms Alarm Log ScreenRestoring a Lost or Corrupt Program Corrective MaintenancePLC Memory Module Page Station Setup Factory Presets Configurable Settings/DefaultsPump 20-Station Controllers Configurable Settings/Defaults Idle Time Options Pump Setup Factory PresetsGeneral Troubleshooting TroubleshootingPump Alarms Station AlarmsSystem Alarms Drawings and Diagrams WarrantyAppendix AC Voltage Spare Parts ListDC Voltage Technical Assistance Contact Information Service DepartmentParts Department Sales Department
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