Instruction manual

C-Link Protocol Commands

Measurements

Thermo Fisher Scientific Model 5030i SHARP Instruction Manual B-13

Send: neph 24avg

Receive: neph 24avg 9.999E+03 μg/m3

neph led current

This command reports the nephelometer LED current. The following

example shows that the LED current is 65.7 mA.

Send: neph led current

Receive: neph led current 65.7 mA

neph raw

This command reports the raw, unaveraged, nephelometer concentration.

The following example reports the raw, unaveraged concentration value.

Send: neph raw

Receive: neph raw 1.331E+01 μg/m3

neph ref det

This command reports the nephelometer reference detector voltage. The

following example reports that the reference detector voltage is 1096 mV.

Send: neph ref det

Receive: neph ref det 1096 mV

neph rh

This command reports the nephelometer relative humidity. The following

example reports that the relative humidity is 27.2%.

Send: neph rh

Receive: neph rh 27.2 %

neph temp

This command reports the nephelometer temperature sensor. The

following example reports that the temperature sensor is 27.2 °C.

Send: neph temp

Receive: neph temp 27.2 degC

This command reports the measured PM concentration. The following

example reports that the PM concentration is 14.1 mg/m

Send: pm

Receive: pm 1.410E+01 mg/m3

pm 24avg

This command reports the 24 hour averaging PM concentration. The

following example reports the 24 hour PM concentration value.