Functions
9.17 Diagnostics
SITRANS TR200/TR300
60
Operating Instructions, 06/2010, A5E01071992-03
9.17.2
Violations of specification
WARNING
Non-observance of Ex ambient conditions
If the device has been operated outside the ambient conditions specified for potentially
explosive atmospheres, you may no longer operate the device in potentially explosive
atmospheres.
Additionally make sure to permanently mask all Ex markings on the nameplate.
CAUTION
Operation outside the permissible temperature limits
If you use the transmitter outside the permissible temperature limits, it no longer
corresponds to the specification. The transmitter then outputs the parameterized fault
current.
The message "Ambient temperature error/electronics temperature error" remains set in the
device even after the power supply has been switched off and on again.
Operate the transmitter within the permissible temperature limits again, and reset the
message "Ambient temperature error/electronics temperature error".
Reset
If you have guaranteed by means of sensor and D/A trimming that the transmitter is
working with a tolerable accuracy, you can reset the transmitter.
Use the software tool SIPROM T or SIMATIC PDM to carry out the reset:
SIPROM T menu item for SITRANS TR200:
Device ➜ Device status ➜ Device reset after ambient temperature error
SIMATIC PDM menu item for SITRANS TR300:
View ➜ Device status ➜ Device reset after ambient temperature error
Note
Incorrect configuration
The configuration will not be completely stored in the device if the supply voltage fails during
a write operation to the device. The diagnostic bit "HW/FW error" is set via HART.
Faulty or incomplete configurations are signaled by continuous lighting-up of the red
diagnostics LED on the device.
Repeat the loading procedure for the configuration. The device will then revert to working in
accordance with the specifications.
Содержание sitrans tr300
Страница 7: ...Table of contents SITRANS TR200 TR300 6 Operating Instructions 06 2010 A5E01071992 03 ...
Страница 13: ...General safety notes 2 5 Measures SITRANS TR200 TR300 12 Operating Instructions 06 2010 A5E01071992 03 ...
Страница 21: ...Installation SITRANS TR200 TR300 20 Operating Instructions 06 2010 A5E01071992 03 ...
Страница 43: ...Commissioning 8 2 LED operating indicator SITRANS TR200 TR300 42 Operating Instructions 06 2010 A5E01071992 03 ...
Страница 69: ...Service and maintenance SITRANS TR200 TR300 68 Operating Instructions 06 2010 A5E01071992 03 ...
Страница 81: ...Dimension drawings SITRANS TR200 TR300 80 Operating Instructions 06 2010 A5E01071992 03 ...
Страница 83: ...Spare parts and accessories SITRANS TR200 TR300 82 Operating Instructions 06 2010 A5E01071992 03 ...
Страница 87: ...List of abbreviations B 1 Abbreviations SITRANS TR200 TR300 86 Operating Instructions 06 2010 A5E01071992 03 ...
Страница 93: ...Glossary SITRANS TR200 TR300 92 Operating Instructions 06 2010 A5E01071992 03 ...