User Guide

Note While in the setup mode, if no activity is performed for about

5 minutes after entering the setup mode, the mode is auto-

matically exited and the instrument returns to the previous

mode.

The below table lists the setup codes along with the description of

the specific setup items, their valid values and whether the item is

present for ORP mode.

Titles in Italic character (eg. “SETPOINT 1 “) represent different

subgroups within the same group. The subgroup name (eg.

“Set1”) is showed when entering the first item of the sub-

group. To scroll through subgroups, use the  key.

Depending on the device model, some of the below items or

item values may not be available.

Code Valid Values Default Present

for ORP

GENERAL (“GEnE”)

G.00 pH/ORP input “PH”, “OrP” (see note 10) “PH” yes

G.01 Temperature compensation “AtC”: Automatic “AtC” no

“USEr”: Manual (see notes 9, 25)

G.02 Manual or probe error -30 to 130.0 ºC 25.0 no

temperature (see notes 9, 25)

G.10 Factory ID 0000 to 9999 (see note 20) 0000 yes

G.11 Process ID alias RS485 address 00 to 99 (see note 20) 00 yes

G.12 Hardware Identifier 7 digits identification number, read only yes

(see notes 4, 20)

G.98 Calibration/hold password 0000 to 9999 (see notes 2, 20) 0000 yes

G.99 General password 0000 to 9999 (see notes 2, 20) 0000 yes

CONTROL (“CtrL”)

C.00 Control enable “OFF”: Control mode disabled “OFF” yes

“On”: Control mode enabled

SETPOINT 1 (“SEt1”)

C.10 Setpoint 1 mode (M1) “OFF”: Disabled “OOHI” yes

(see note 1) “OOHI”: ON-OFF, high set point

“OOLO”: ON-OFF, low set point

“PIdH”: P.I.D., high set point / “PIdL”: P.I.D., low set point

C.11 Setpoint 1 (S1) -2.00 to 16.00 pH or 8.00 pH or yes

(see note 1) -2000 to 2000 mV 500 mV