User Guide

Code Valid Values Default Present

for ORP

O.24 Analog output 2 value upon “USEr”: User selected value “HOLd” no

hold mode (see note 16) “HOLd”: Previous value is frozen

O.25 Analog output 2 value upon -30 to 130.0 ºC 25ºC no

hold mode if O.24=”USEr” (it must be within the O_VARMIN2

(O_HOLD2) to O_VARMAX2-1 interval)

BAUD RATE (“bAud”)

O.30 Baud rate (see note 20) 1200, 2400, 4800, 9600, 19200 19200 yes

O.31 Modem calls answer enable “OFF”: Disabled “OFF” yes

(see note 20) “On”: Enabled

INPUT (“InPU”)

I.00 Measurement input selection “Prob”: BNC “Prob” yes

(see note 12) “trAn”: Digital Transmitter

I.03 Digital Transmitter address 00 to 99 00 yes

(used only if I.00=”trAn”)

I.04 Potential matching pin “OFF”: unused (asymmetrical input) “On” yes

(see notes 24, 25) “On”: in use (symmetrical input)

I.10 Calibration time-out 00 to 99 days (00 means disabled) 90 no

I.11 Life check time “OFF”: life check disabled “OFF” yes

(see notes 11, 25) 1: 1 hour

2: 2 hours

4: 4 hours

I.12 Minimum pH probe slope 45 to 75 mV/pH 45 mV/pH no

(see note 25)

I.13 pH electrode impedance “OFF”: disabled “On” no

test enable (see note 25) “On”: enabled

I.14 Reference electrode impedance “OFF”: disabled “On” yes

test enable (see note 25) “On”: enabled

I.15 Max ref. electrode impedance 0.5 to 100.0 kΩ 50.0 kΩ yes

(see note 25)

REAL TIME CLOCK (“rtC”)

r.00 Current day 01 to 31 (see note 20) from RTC (5) yes

r.01 Current month 01 to 12 (see note 20) from RTC (5) yes

r.02 Current year 2000 to 2099 (see note 20) from RTC (5) yes