5 Operating in EI Mode
Front Panel Instrument Status LED
112 5977B Series MSD Operating Manual
Front Panel Instrument Status LED
Through the front panel instrument status LED, the operator can view the current
status of the instrument using color codes and LED on/off timing. (See Table 8.)
Table 8 Front panel Instrument Status LED codes
Instrument status LED code
Ready Solid green
Acquiring data Blinking green (<2 sec)
Not ready Solid yellow
JetClean Acquire & Clean operation Blinking magenta
JetClean Clean Only operation Solid magenta
Ready and not connected to DS Solid blue
Start up (prior to FW load) Blinking red (<2 sec)
Fault Solid red