Hach-Lange POLYMETRON 9526 - Manual (Page 30)

Table 3 Warning list for conductivity sensors (continued)
Warning Description Resolution
WRNG BLT-IN TEMP TABLE The measured temperature is
outside of the range of the built-in
temperature compensation table Make sure that the temperature
compensation is configured
correctly.
WRNG BLT-IN CONC TABLE The concentration measurement is
outside of the range of the built-in
concentration table Make sure that the concentration
measurement is configured for the
correct chemical and range.
Error list
Errors may occur for various reasons. An error icon consists of an exclamation point within a circle.
When an error occurs, the error icon and the measurement screen flash alternately in the main
display. All outputs are held when specified in the controller menu. To view errors, push the menu
key and select DIAGNOSTICS. Then select the device to view any problems associated with that
device.
A list of possible errors is shown in
Table 4 .
Table 4 Error list for conductivity sensors
Error Description Resolution
ADC FAILURE The analog to digital conversion
failed Make sure that the sensor module is
fully inserted into the controller
connector. Replace the sensor
module.
SENSOR MISSING The sensor is missing or
disconnected Examine the wiring and connections
for the sensor and for the module.
Make sure that the terminal block is
fully inserted into the module.
SENS OUT RANGE The sensor signal is outside of the
accepted limits (2 S/cm) Make sure that the display format is
set for the correct measurement
range.
Replacement parts and accessories
Refer to the replacement parts and accessories section of the controller documentation for controller
parts and accessories.
Note: Product and article numbers may vary for some selling regions. Contact the appropriate distributor or refer to
the company website for contact information.
Replacement parts and accessories
Description Item no.
Kit of 3 protection caps for instrument front panel connectors 09126=A=8010
Kit of 2 adapters D6/8 to DN4/6 09126=A=8020
Kit of 2 black protection caps for sample input and output connectors 09126=A=8030
Power supply connector 350=500=004
Tool for disconnecting in/out sampling tubes 578=507=602
DN8 semi-rigid PTFE tubing (per meter) 590=060=080
DN8 semi-rigid PE tubing (per meter) 151400,22387
Cable for the 4-20 mA output (5 meters) 08319=A=0005
Cable for the 4-20 mA output (10 meters) 08319=A=0010
28 English