1.Touch Menu. The “Menu” screen appears.

2.Touch Help. The “Help Menu” screen appears.

3.Touch Pump States. The “Pump Symbols Help” screen appears, explaining the status represented by each color.

4.When you are finished reviewing the information, touch Return. The “Help Menu” appears.

5.Touch Menu to return to the “Menu” screen.

The following table explains the status represented by each color at the Station Status screen.

Color

Label

Description

Gray outline

Offline

Pump is not enabled. The controller ignores any alarms.

Yellow

Ready

Pump is off, waiting for demand from a station.

Blue

Idle

Pump is on, waiting for demand from a station. If there is no

 

 

demand before the end of the auto shutdown delay, the pump

 

 

will turn off.

Green

Loading

Pump is conveying material to a station.

Blue, blinking

Blow Back

Pump’s air filter is being cleaned by blowing compressed air

 

 

backward through it.

Red, blinking

Alarm

Pump is in alarm.

Red outline, blinking

Critical

Pump is in critical alarm. The controller has disabled the pump

 

 

until the alarm is cleared.

Additional basic information about each pump, including configuration settings and the number of hours the pump has been running, is available at the “Pump Setup” screen. For details on configuration settings, see page 422. For details on the hour meter, see page 33.

Logging On and Logging Off

Your controller may be set up to require a password for any operation (other than reviewing station and pump status, silencing alarms, reviewing the alarm log, and looking at help screens). If so, touching a button will open the “Password Entry” keypad screen.

Figure 15: “Password Entry” Screen

2–Pump 20-Station Controllers

Operation

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Image 34
Sterling Plumbing scc2 specifications Logging On and Logging Off, Password Entry Screen