46
Configuration
Configuration
Choices
Default
Temperature compensation (CORRECTION)
TC SELECT
OFF
LIN, NLF, NaCl
HCl, NH3, NaOH
OFF
LIN
TC LIQUID
00.00 ...19.99%/K
00.00%/K
REF TEMP
000.0 ... 199.9 °C
025.0 °C
TEMP EXT *
)
ON/OFF
OFF
I‑INPUT
0–20 mA / 4–20 mA
4–20 mA
°C
BEGIN 4 mA –50...250 °C
000.0 °C
END 20 mA
–50...250 °C
100.0 °C
°F
BEGIN 4 mA –58...482 °F
END 20 mA
–58...482 °F
Control input (CNTR_IN)
IN:
CONTROL
Parameter‑set
switch over (PARSET)
or
flow measurement
(FLOW)
FLOW
FLOW ADJUST
12000
pulses/liter
0 ... 20000
pulses/liter
Monitoring the Sensor Lines for Breakage
The sensor lines are monitored for breakage when the temperature is used for cal‑
culating the conductivity or concentration. If the sensor or line is broken, an alarm
will be generated (output current FIX or 22 mA, depending on the configuration).
If you want to output a conductivity value that is independent of the measured
temperature (uncompensated), you can monitor the sensor lines for breakage by
setting “TEMP CHECK” to “ON” in the Alarm menu.
(See following page, ALARM menu)
*) with TAN option SW‑A005 and SENSOR “TEMP EXT” selected
Summary of Contents for Stratos Pro A201COND
Page 90: ...90 ...
Page 143: ...143 Index ...
