Handbook
November 2011 / 59-UMC0071 / Issue 01
Mercury iTC
Page 111
COMMAND REFERENCE GUIDE
Original Instructions
The configuration settings for a level meter sensor are:
The signals for a level meter sensor are:
LVL Level sensor designator N/A
MAN Manufacturing designator N/A
HVER Hardware version Read only version number
FVER Firmware version Read only version number
SERL Serial number Read only alphanumeric
HEL Helium probe N/A
RES Resistance configuration N/A float value
ZERO Resistance at 0% (Ohms) Read/set float value
FULL Resistance at 100% (Ohms) Read/set float value
PREP Pre-pulse N/A
MAG Pre-pulse amplitude (mA) Read/set float value
TIM Pre-pulse duration (s) Read/set float value
PULS Measurement pulse N/A
MAG Measurement pulse amplitude (mA) Read/set float value
TIM Measurement pulse duration (s) Read/set float value
DEL Measurement pulse delay (s) Read/set float value
NIT Nitrogen probe N/A
FREQ Frequency configuration N/A
ZERO Frequency at 0% (Hz) Read/set float value
FUL Frequency at 100% (Hz) Read/set float value
PPS Pulse counting period in ms Read/set float value
HEL Helium probe N/A
RES Probe measured resistance (Ohms) Read only float value
LEV Probe calculated level (%) Read only float value
NIT Nitrogen probe N/A
COUN Probe measured counter value Read only unsigned integer
FREQ Probe calculated frequency value
(Hz)
Read only float value
LEV Probe calculated level (%) Read only float value