A list of possible errors is shown in
.
Table 5 Error list
Error
Description
Resolution
Conductivity is too
high.
• The measured value is not within
the range selected for the
Conductivity unit setting.
• The measured value is >
2,000,000 µS/cm, 1,000,000 ppm or
20,000 ppt.
Make sure that the sensor is configured for the
correct cell constant.
Conductivity is too
low.
The measured value is < 0 µS/cm,
0 ppm or 0 ppt.
Make sure that the sensor is configured for the
correct cell constant.
Zero is too high.
The zero calibration value is
> 500,000 counts.
Make sure that the sensor is held in air during
zero calibration and is not located near radio
frequency or electromagnetic interference.
Make sure that the cable is shielded by metal
conduit.
Zero is too low.
The zero calibration value is
< –500,000 counts.
Temperature is too
high.
The measured temperature is
> 130 °C.
Make sure that the correct temperature
element is selected. Refer to
on page 8.
Temperature is too
low.
The measured temperature is
< –10 °C.
ADC failure
The analog to digital conversion failed.
Power off and power on the controller. Contact
technical support.
Sensor is missing.
The sensor is missing or disconnected. Examine the wiring and connections for the
sensor and for the module (or digital gateway).
Make sure that the terminal block is fully
inserted into the module, if applicable.
Measurement value
is out of range.
The sensor signal is outside of the
accepted limits for the cell constant
that is used (0.01 and 0.05:
100 µS/cm; 0.5: 1000 µS/cm; 1:
2000 µS/cm; 5: 10,000 µS/cm; 10:
200,000 µS/cm).
Make sure that the sensor is configured for the
correct cell constant.
6.5 Warning list
A warning does not affect the operation of menus, relays and outputs. The screen changes to an
amber color. The diagnostics bar shows the warning. Push on the diagnostic bar to show the errors
and warnings. As an alternative, push the main menu icon, then select
Notifications
>
Warnings
.
A list of possible warnings is shown in
Table 6 Warning list
Warning
Description
Resolution
Zero is too high.
The zero calibration value is
>300,000 counts.
Make sure that the sensor is held in air during
zero calibration and is not located near radio
frequency or electromagnetic interference.
Make sure that the cable is shielded by metal
conduit.
Zero is too low.
The zero calibration value is
< –300,000 counts.
Temperature is too
high.
The measured temperature is >
100 °C.
Make sure that the sensor is configured for
the correct temperature element.
Temperature is too low.
The measured temperature is < 0 °C.
Calibration is overdue.
The Cal Reminder time has expired.
Calibrate the sensor.
16
English
Содержание D3433B8.99
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Страница 219: ...1 1 0 5 4 CIP 2 0 75 5 3 Teflon 0 75 6 3 3 1 1 2 232 224 2 T 219...
Страница 220: ...2 1 NPT 4 7 2 NPT 5 CIP 3 6 3 2 SC SC SC sc sc SC sc 4 220...
Страница 224: ...4 4 7 25 psi 50 kPa MSDS SDS 4 4 1 K T T 4 4 2 sc 1 2 3 4 15 60 14 14 15 13 ID 224...
Страница 225: ...4 4 3 1 2 3 4 5 6 OK 7 OK 8 9 OK 10 4 4 4 1 2 3 1 4 225...
Страница 226: ...5 OK 6 OK 7 OK 8 9 OK 10 OK 4 4 5 1 2 3 4 5 1 6 OK 7 4 4 6 1 2 OK 226...
Страница 227: ...4 4 7 1 2 3 OK 4 OK 4 5 Modbus Modbus 5 1 2 7 25 psi 50 kPa MSDS SDS 5 1 Borax 227...
Страница 229: ...6 3 4 4 sc sc sc sc sc 6 4 229...
Страница 231: ...6 100 C 0 C 221 0 4 C 0 200 C 6 6 7 7 K K 231...
Страница 290: ...2 1 1 2 1 2 2 2 SC4500 2 3 1 290...
Страница 291: ...1 1 0 5 4 CIP 2 0 75 5 3 0 75 6 3 3 1 1 2 304 296 2 291...
Страница 292: ...2 1 NPT 4 7 2 NPT 5 CIP 3 6 3 2 SC SC SC sc sc SC sc 4 4 1 292...
Страница 296: ...4 4 50 MSDS SDS 4 4 1 K T T 4 4 2 sc 1 2 3 4 15 60 14 15 14 13 296...
Страница 297: ...4 4 3 1 2 3 4 0 5 6 7 8 9 10 4 4 4 1 2 3 1 4 297...
Страница 298: ...5 6 7 8 9 10 4 4 5 1 2 3 4 5 1 6 7 4 4 6 1 2 298...
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Страница 301: ...6 3 4 4 sc sc sc sc sc 6 4 301...
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Страница 377: ...1 1 0 5 in 4 CIP 2 0 75 in 5 3 Teflon 0 75 in 6 3 3 1 1 2 390 382 Mounting examples 2 377...
Страница 378: ...2 1 NPT 4 7 2 NPT 5 CIP 3 6 3 2 SC SC SC sc sc SC sc 4 378...
Страница 382: ...4 4 7 25 psi 50 kPa MSDS SDS 4 4 1 K T 4 4 2 sc 1 2 382...
Страница 383: ...3 4 15 60 14 14 15 13 ID 4 4 3 1 2 3 4 0 5 6 OK 7 OK 8 9 OK OK 10 4 4 4 383...
Страница 384: ...1 2 3 1 4 5 OK 6 OK 7 OK 8 9 OK 10 OK 4 4 5 1 2 3 4 5 1 6 OK 7 384...
Страница 385: ...4 4 6 1 2 OK 4 4 7 1 2 3 OK 4 OK 4 5 Modbus Modbus Web 5 1 2 7 25 psi 50 kPa MSDS SDS 385...
Страница 386: ...5 1 Borax 1 2 2 3 3 4 5 HCl 5 5 2 3 6 6 6 1 6 2 385 1 2 3 3 1089 1106 ohm 23 27 C 5 ohm 5 ohm 386...
Страница 387: ...3 6 3 4 4 sc sc service sc sc sc 387...
Страница 389: ...6 5 6 6 300 000 300 000 100 C 0 C 379 0 4 C 0 200 C 6 6 7 389...
Страница 390: ...7 Event OK K K ADC flash Flash 20 200 C 7 390...
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Страница 430: ...2 1 2 2 2 SC4500 2 3 1 1 1 0 5 4 2 0 75 5 3 0 75 6 430...
Страница 431: ...3 3 1 1 2 442 435 2 T 2 1 T T NPT 4 7 2 T NPT 5 3 6 431...
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