Instruction manual

ESM Protocol Commands
ESM Commands Supported
E-2 Model 5030i SHARP Instruction Manual Thermo Fisher Scientific
Command Description
UA beta count rate (1/s)
UB beta zero count rate (1/s)
UC alpha count rate (1/s)
UD alpha zero count rate (1/s)
UQ radon-EEC activity concentration (Bq/m³)
US Read neph (coef factor)
? read device address–instrument ID
# flags–need nephelometer alarms
Table E–2. Write Commands for 5030i
Command Description
d4 baud rate
d7 device address–instrument ID
K4 concentration factor
KB filter change dust load in µg
KD filter change cycle in hours
KG external heating control
0=off
1=RH control
2=TEMP control
KH set point air flow regulation in l/h
KN 0=temp comp on pres comp off
1=temp comp off pres comp off
KS nephelometer coef factor
KU establishes the RH target value
KT establishes the temp target value
K$ norm-Pressure
K% norm-Temp
Y$ write parameters to EEPROM
Table E–3. Control Commands for 5030i
Command Description
A pump off