User Guide

Code Valid Values Default Present

for ORP

C.12 Hysteresis for setpoint 1 (H1) 0.00 to 18.00 pH or 1 pH or yes

(see note 1) 0 to 4000 mV 50 mV

C.13 Deviation for setpoint 1 (D1) 0.50 to 18.00 pH or 1 pH or yes

(see note 1) 25 to 4000 mV 50 mV

C.14 Reset time for setpoint 1 0.1 to 999.9 minutes 999.9 mins yes

C.15 Rate time for setpoint 1 0.0 to 999.9 minutes 0.0 mins yes

SETPOINT 2 (“SEt2”)

C.20 Setpoint 2 mode (M2) “OFF”: Disabled “OOLO” 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.21 Setpoint 2 (S2) -2.00 to 16.00 pH or 6.00 pH or yes

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

C.22 Hysteresis for setpoint 2 (H2) 0.00 to 18.00 pH or 1 pH or yes

(see note 1) 0 to 4000 mV 50 mV

C.23 Deviation for setpoint 2 (D2) 0.50 to 18.00 pH or 1 pH or yes

(see note 1) 25 to 4000 mV 50 mV

C.24 Reset time for setpoint 2 0.1 to 999.9 minutes 999.9 mins yes

C.25 Rate time for setpoint 2 0.0 to 999.9 minutes 0.0 mins yes

ALARM (“ALAr”)

C.30 Alarm relay delta value 0.50 to 18.00 pH 1.00 pH yes

for setpoint 1 (A1) or or

(see notes 1, 22) 25 to 4000 mV 100 mV

C.31 Alarm relay delta value 0.50 to 18.00 pH 1.00 pH yes

for setpoint 2 (A2) or or

(see notes 1, 22) 25 to 4000 mV 100 mV

C.32 Maximum relay ON time 1-60 minutes 60 yes

(after that an alarm is generated)

C.33 Alarm mask time 00:00 to 30:00 minutes 00:30 yes

PROGRAMMABLE CONTROL TIMING (“tIME”)

C.41 Hold time start 00:00 to 23:59 (see note 8) 00:00 yes

C.42 Hold time stop 00:00 to 23:59 (see note 8) 00:00 yes