TSI Instruments SIZER EEPS 3090, Operation And Service Manual

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F-4 Model 3090/3090AK Engine Exhaust Particle Sizer
TM
Spectrometer
A K C o m m a n d O v e r v i e w
This is an overview of the available AK commands for the instrument.
Detailed descriptions of the individual commands follow on the next pages.
Control Commands
– (S)
Code Description
STBY
Set EEPS spectrometer to standby mode (turn pumps and
chargers off)
SMEA
Set EEPS spectrometer into measurement mode (turn
pumps and chargers on)
Write Commands
– (E)
Set Command Description
EPDV Write Particle Size Density Vector
ECHM Write Column Heater Mode
EDSM Write Data Simulation Mode
EELM Zero Electrometer
Read Commands
– (A)
Read Command Description
ASTZ Read current instrument status and operational mode
AERR Read instrument errors
APH1 Read Normalized Particle Size Histogram (dN/dlogDp);
lower 16 particle size bins
APH2 Read Normalized Particle Size Histogram (dN/dlogDp);
upper 16 particle size bins
APH3 Read Non-Normalized Particle Size Histogram (dN); lower
16 particle size bins
APH4 Read Non-Normalized Particle Size Histogram (dN);
upper 16 particle size bins
ATPM Read Total Particle Mass
ATPC Read Total Particle Concentration
APDV Read Particle Size Density Vector
AELO Read Electrometer Offset
AELN Read Electrometer Noise
ARSN Read Serial Number
ARFV Read Firmware Version