Fisher-Rosemount 3095FT, Руководство пользователя

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Rosemount Model 3095FT HART Flow Transmitter
5-4
AP signal return-to-normal 3 8 none No action required.
RTD is disconnected 2 9 C_RTD
DISABL Check the transmitter RTD connector and RTD screw terminals to
ensure the RTD cable is properly connected.
RTD signal is less than low limit
(<-40F) 2 10 C_RTD
LOWLIM Check the transmitter RTD connector and RTD screw terminals to
ensure the RTD cable is properly connected. Verify that the process
temperature is between -40F and 185F.
RTD signal is greater than high limit
(>185F) 2 11 C_RTD
HI_LIM Check the transmitter RTD connector and RTD screw terminals to
ensure the RTD cable is properly connected. Verify that the process
temperature is between -40F and 185F.
RTD signal return-to-normal 3 12 none No action required.
PRT signal is less than low limit
(<-50F) 1 13 C_PRT
LOWLIM This message indicates that the ambient temperature limit of the
transmitter is being exceeded. Verify that the transmitter ambient
temperature is between -40F and 185F. If transmitter temperature
exceeds these limits, correct the temperature. If transmitter
temperature is within these limits, replace the sensor module as
described on Page 5-10.
PRT signal is greater than high limit
(>195F) 1 14 C_PRT
HI_LIM This message indicates that the and RTD screw terminals temperature
limit of the transmitter is being exceeded. Verify that the transmitter
ambient temperature is between -40F and 185F. If transmitter
temperature exceeds these limits, correct the temperature. If
transmitter temperature is within these limits, replace the sensor
module as described on Page 5-10.
PRT signal return-to-normal 3 15 none No action required.
Output board eeprom burn failure 1 16 C_OUT
EEPROM The transmitter electronics has undergone a component or software
failure. Replace the output electronics board as described on
Page 5-10.
Sensor board eeprom burn failure 1 17 C_SEN
EEPROM The transmitter electronics has undergone a component or software
failure. Replace the sensor module as described on Page 5-10. Contact
your Field Service Center.
Sensor microprocessor does not
respond 0 18 F_SEN
M_DEAD The transmitter electronics has undergone a component or software
failure. Replace the sensor module as described on Page 5-10. Contact
your Field Service Center.
Sensor hardware incompatible with
software 0 19 F_SEN
HW MSM
The transmitter electronics has undergone a component or software
failure. Replace the sensor module as described on Page 5-10. Contact
your Field Service Center.
Output board eeprom not initialized 1 20 C_OUT
EE_INI The output electronics has not been properly initialized.
Replace the output electronics board as described on Page
5-10. Contact your Field Service Center.
Sensor module CRC error -
static region 1 21 C_CRC
S_SEE The sensor module has undergone a component or software failure.
Replace the sensor module as described on Page 5-10. Contact your
Field Service Center.
Logging is disabled 1 22 C_LOG
DISABL The transmitter is in Off-Line Maintenance Mode, which has disabled
logging. Use the Model 3095FT User Interface software to change to
On-Line Normal Maintenance Mode.
Negative flow condition 1 23 C_NEG
FLOW This display indicates negative differential pressure. First check the line
pressure. If line pressure is correct, check the calibration of the
differential pressure sensor.
Flash eeprom soft (recoverable)
error 2 24 C_FLA
SOFT_E If this is a common error, replace the output electronics board as
described on Page 5-10.
Flash eeprom hard (non-
recoverable) error 1 25 C_FLA
HARD_E The transmitter electronics has undergone a component or software
failure. Replace the output electronics board as described on
Page 5-10.
Sensor module CRC error -
dynamic region 1 26 C_CRC
D_SEE The sensor module has undergone a component or software failure.
Replace the sensor module as described on Page 5-10. Contact your
Field Service Center.
On-line maintenance mode 2 27 A_ONL
MAINTN Verify transmitter was returned to On-Line Normal Operation.
Alarm Description,
UI Display - Self Test,
and Event Log Description
Event
Code
(Table
5-1)
Alarm
Code
(Index)
LCD
Display
Action