Sterling 882.000254.00 User Manual
7/50D Plus or 7/50D Controller
Chapter 4: Operation
58
The following table explains the status represented by each color at the Pump Summary
screen.
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.
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.
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.
until the alarm is cleared.
Additional information about each pump, including configuration settings and the number of
hours the pump has been running, is available at the Pump n Setup screen. For details on
configuration settings, see p. 78. For details on the hour meter, see p. 65.
hours the pump has been running, is available at the Pump n Setup screen. For details on
configuration settings, see p. 78. For details on the hour meter, see p. 65.