Hanna Instruments HI 720 Series User Manual
Page 30
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C.10, C.20
Disabled = OFF
On/Off high = OOHI ; On/Off low = OOLO
PID high =PIdH ; PID low = PIdL
O.01, O.02
Disabled = OFF
Control-setpoint 1 = SEt1
Control-setpoint 2 = SEt2
Simple cleaning = SCLE
Hold mode = HOLd
O.03, O.04
Disabled = OFF
Simple cleaning = SCLE
Advanced cleaning = ACLE
Hold mode = HOLd
O.05
Disabled = OFF
Hold mode = HOLd
O.10, O.20
Recorder = rECO
Control-setpoint 1 = *SEt
Control-setpoint 2 = *SEt
O.11, O.21
0-20 mA = 0-20 ; 4-20 mA = 4-20
O.14, O.24
User selected value = USEr
Previous value = HOLd
I.00
Inductive probe = Prob
Digital transmitter = trAn
I.04
1200 bps = 1200 ; 2400 bps = 2400
4800 bps = 4800 ; 9600 bps = 9600
19200 bps = {200
I.11
Disabled = OFF
1 hour = **1 ; 2 hours = **2 ; 4 hours = **4
L.15
Timer only = **ti
External only = ***E
Timer and external = ti E
Timer masked by external = tiEM
E.99
Level = **LE ; Pulse = PULS
When an item is shorter than 4 digits, the C
i
characters are filled with blanks.
These are some examples for setup item format:
• C.32, maximum relay ON time: value = 15, format = “+015
◊◊“, where ◊
indicates a blank space
• C.21, setpoint 2 value: value = 123.4 mS/cm, format = “+21234”
• b.01, temperature compensation: value = “AtC”, format = “+0*AtC”
b.33, d.03:
P
2
= 0
if range is 1999 μS/cm
P
2
= 1
if range is 19.99 mS/cm
P
2
= 2
if range is 199.9 mS/cm
P
2
= 3
if range is 2000 mS/cm
C.11, C.12, C.13, C.21, C.22, C.23, C.30, C.31, C.34, O.12, O.13, O.15:
if G.00 = “Conductivity” or “TDS”
P
2
= 0
if range is 1999 μS/cm or 1000 ppm
P
2
= 1
if range is 19.99 mS/cm or 10.00 ppt
P
2
= 2
if range is 199.9 mS/cm or 100.0 ppt
P
2
= 3
if range is 2000 mS/cm or 1000 ppt
if G.00 = “Concentration”
P
2
= 0
if concentration unit = ppm
P
2
= 1
if concentration unit = ppt
d.05:
P
2
= 0
if concentration unit = ppm
P
2
= 1
if concentration unit = ppt
For the following items a particular codification is used:
G.00
Conductivity = Cond
Concentration = Conc
TDS = *tdS
G.01
Auto range = Auto ; 1999 μS/cm = 1999
19.99 mS/cm = 1999 ; 199.9 mS/cm = 1999
Note: use P
2
for range specification. See above.
G.02
Auto range = Auto
1000 ppm = 1000 ; 10.00 ppt = 1000
100.0 ppt = 1000 ; 1000 ppt = 1000
Note: use P
2
for range specification. See above.
G.03
Auto (ppm/ppt) = Auto
ppm = *PPM ; ppt = *PPt ; % = PErC
G.04
XXXX = XXXX ; XXX.x = XXXx
XX.xx = XXxx ; X.xxx = Xxxx
G.13
English = 0 ; Italiano = 1
G.15, C.00, C.51, C.52, C.53, C.54, C.55, C.56, C.57, I.12
On = *On ; Off = OFF
b.01
Automatic (ATC) = *AtC
Manual (MTC) = USEr
b.03
°C = C ; °F = F
b. 10
Linear = LinE ; NaCl = nACL ; User = USEr
b.11
20°C = 20 ; 25°C = 25