Sterling 882.00249.00 manual Status Indicators, Status Indicator Icons Label Description

Status Indicators

Four (4) status indicators are located below the station icons at the bottom of the display. These indicators include PUMP, BLOWBACK, HIGH VACUUM, and SYSTEM. Each icon word has a 1 and a 2 icon with it, indicating Pump 1 or Pump 2.

Figure 4: Status Indicator Icons

Icon									Label	Description
									Pump Status	The PUMP status indicator specifies an active pump.
PUMP	1		2
									Indicator	PUMP displays when any pump is active, and the 1 or 2
										icon indicates which (or both) pump is active.
									Blowback	When enabled during the Blowback sequence, the
BLOWBACK		1		2
									Indicator	BLOWBACK icon displays. The 1 or 2 icon indicates the
										activity of the blowback solenoid.
									High	The High Vacuum indicator displays when a high vacuum
HIGH VACUUM					1		2
									Vacuum	condition is present. The 1 or 2 icon indicates the pump
									Indicator	that has the high vacuum condition. The Alarm icon
										(Segment 2) and the ON icon (Segment 4) flash at the
										hopper with the high vacuum condition.
									Check	The Check System indicator displays any system errors.
CHECK SYSTEM						1		2
									System	Three input for each pump, when active, prompts the
									Indicator	CHECK SYSTEM icon to display. The 1 or 2 icon
										indicates which pump has the System input(s) active.
										System errors can include Dirty Filter, … are common
										uses for these inputs.

2–Pump 12-Station Controllers Chapter 4: Operation 38