Configure Mode; Tb82Ec (Four-Electrode) Default Configuration - ABB TB82PH Instrucciones De Servicio

ABB

CONFIGURE MODE

Before the instrument can be put into a process measurement loop it must be configured. The TB82 transmitter operation
(non-fieldbus versions) may be set in either a BASIC or ADVANCED Mode. BASIC mode is sufficient for 95% of all
measurements. ADVANCED functions are described in Italic print in the 'Alternatives' section of the default configuration
table and in the 'Advanced Mode Flow Chart' section. Figures 18 through 28 show typical screen flows for a BASIC
conductivity configuration.

TB82EC (Four-Electrode) Default Configuration

Default Configuration
Parameter Default
BASIC
Mode
Conductivity
Analyzer
Concentration
Group-A Sensor
Analyzer input
3k ohm Balco
Temperature Sensor
Manual
Temperature
Compensation Type
Group-A Sensors
Output
4 mA = 00.0 mS/cm
20 mA = 199.9 mS/cm
Group-B Sensors
4 mA = 00.0 µS/cm
20 mA = 1999 µS/cm
Group-C Sensors
4 mA = 00.0 µS/cm
20 mA = 199.9 µS/cm
00.5 seconds
Damping
Off
Diagnostics
Fail low
Safe Mode*
0% Spike Magnitude
Spike*
Note: Alternatives in Italics are available in ADVANCED mode only
* Safe Mode and Spike functions not available on fieldbus versions
TB82COND-ATEX-EN-A
TB82 Conductivity Series ATEX Product Instruction Manual
Alternative
ADVANCED
0-15% (weight) NaOH
0-20% (weight) NaCl
0-18% (weight)HCl
0-20% (weight) H SO
2 4
User defined via non-linear function generator, %,
ppm, ppb or units of choice
Group-B Sensor
Group-C Sensor
None
Pt 100 RTD
4.75k ohm RTD
Auto
Standard KCl
Coefficient: 0 to 9.99%/°C
NaOH
NaCl
H SO
2 4
HCl
Pure water - neutral
Pure water - basic
Pure water - acidic
User defined
Manual to a temperature other than 25°C
Conductivity adjustable from 0-1.000 µS/cm to 1999
mS/cm
Concentration units (minimum 1%/weight span)
Adjustable to 99.9 seconds
On
Fail high
0 to 100% magnitude
17