ABB TB82EC Operating Instructions Manual page 24

TB82 Conductivity Series ATEX Product Instruction Manual
15.00
SAFE.MD
exit to
MEASURE
FAULT ENTER
info
Figure 26
15.00
Save?
exit to
MEASURE
Figure 28
Caution.
If a programming change has been made, pressing the Exit to MEASURE key will activate
the SAVE? display (Figure 28). YES and NO keys will also appear. Press the YES key to
save the changes. If the NO key is pressed any configuration or programming changes will
not be saved.
Note.
The TB82 transmitters show two units of conductivity, microSiemens (µS/cm) and
milliSiemens (mS/cm). Conversions are as follow:
Note.
When changing digits, such as in setting the 4 and 20 mA points (See Figure 23) the
increment over key ( ) will change all four numerals that flash as well as the decimal point
and the units of µS/cm and mS/cm. It is critical that the correct unit be programmed.
Certain combinations cannot be shown. If 20 mA at 5000 µS/cm is desired, the correct
programming is to set the 20 mA point at 5.00 mS/cm.
24
MEASURE
CALIBRATE
OUT/HOLD
mS/cm
CONFIGURE
SECURITY
DISPLAY
NEXT
MEASURE
CALIBRATE
OUT/HOLD
mS/cm
CONFIGURE
SECURITY
DISPLAY
YES NO
1000 µS/cm = 1 mS/cm
1000 mS/cm = 1 S/cm
1 S/cm = 100 S/m
15.00
mS/cm
Fail.lo
exit to
MEASURE
FAULT ENTER NEXT
info
Figure 27
TB82COND-ATEX-EN-A
ABB
MEASURE
CALIBRATE
OUT/HOLD
CONFIGURE
SECURITY
DISPLAY