Status Indicators - Thermo Scientific Vanquish VH-P10 Operating Manual

6 • Operation
When the pump is connected in the Chromeleon software
6.3.2

Status Indicators

LED Bar
Page 84
The button functionality is as follows when the pump is connected in the
Chromeleon software:
•
No injection (sample) or sequence is running:
All functions are available from the keypad.
•
An injection (sample) or sequence is running:
The Mute Alarm function remains available from the keypad,
allowing you to turn off the beep for the current alarm.
In addition, the Select function remains available from the keypad,
allowing you to select a pump head.
The status LED bar on the front side of the pump and the STATUS LED on
the inside keypad provide information about the pump status.
The LED bar provides the information when the pump is closed. When
the pump is connected in the Chromeleon software, the LED bar may
provide less information.
LED Bar Description
Off (dark)
Dimmed
Yellow, flashing slowly
Yellow
Green, flashing
Green
Blue
Red
The power to the pump is turned off.
The doors of the pump are open.
The power to the pump is turned on, but the pump is not
connected in the Chromeleon software.
The pump is connected in the Chromeleon software, but is
not equilibrated. The pump flow is off.
A purge cycle is running.
The pump is equilibrated, but no data acquisition is running.
The pump flow is on.
A sample or sequence is running, including data acquisition.
A problem or error has occurred. For the related message,
check the Chromeleon Audit Trail. For remedial action, see
the Troubleshooting section in this operating manual.
Vanquish Pumps (VH-P10) Operating Manual