Thermo Fisher Scientific Alpha pH 2000 - Manual (Page 55)

11.5 Appendix 5 – Abbreviations used in menu displays
Abbreviation Meaning Abbreviation Meaning
MEAS Measurement CUR.1 Output current 1
CAL Calibration CUR.2 Output current 2
ENT Enter OUT Output signal
OFS Offset 4 - 20 4 to 20mA
C.CD Calibration Security Code 0 - 20 0 to 20 mA
S.CD Setup Security Code R.0 Value at 0 mA
SET Setting R. 4 Value at 4 mA
ATC Automatic Temperature
Compensation
R. 20 Value at 20 mA
SP1 Setpoint 1 CU22 Out of range output
current 22 mA
SP2 Setpoint 2 WASH Wash
LO Low limit H. INT Cleaning interval in hours
HI Hi Limit S. DUR Cleaning duration in
seconds
HYS Hysteresis CONF Configuration
ON.D On delay BKLT Back light
OFF.D Off delay LEVL Level
CNTR Controller PH SY Symmetrical pH mode
L.Ct Limit control PH ASY Asymmetrical pH mode
PLC Pulse Length Control ORP SY Symmetrical ORP mode
PFC Pulse Frequency Control ORP ASY Asymmetrical ORP mode
P/PI Proportional control AL. D Alarm delay
EN Energized AL.C Alarm Contact
DEEN Deenergized STDY Steady
REL Relay FLET Fleet, impulse
PRP Proportional band GLAS EL Glass electrode
T.PL Pulse length time ANTY EL Antimony electrode
F.PF Pulse frequency time DEF Default
IAT Integral action time FCT DEF Factory default
MANU Manual CAL DEF Calibration default