Siemens SITRANS LUT400, Руководство по эксплуатации

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A5E33329501 SITRANS LUT400 (HART) – OPERATING INSTRUCTIONS Page 215
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3.3.6.6. Reminder 2 before Calibration (Demanded)
If Time Next Calibration (3.3.6.3.) is equal to or less than this value, the
device generates a Maintenance Demanded reminder.
a) Modify values as required.
b) Set Reminder Activation (3.3.6.4.) to the desired option.
3.3.6.7. Maintenance Status
Indicates which level of maintenance reminder is active.
In SIMATIC PDM, open the menu View – Device Status, click on the
Maintenance tab and check the Calibration Schedule Status window.
3.3.6.8. Acknowledged Status
Indicates which level of maintenance reminder has been acknowledged.
In SIMATIC PDM, open the menu View – Device Status, click on the
Maintenance tab and check the Calibration Schedule Status window.
3.3.6.9. Acknowledged
Acknowledges the current maintenance reminder.
To acknowledge a reminder via SIMATIC PDM:
a) Open the menu View – Device Status and click on the Maintenance
tab.
b) In the Calibration Schedule Status section click on Acknowledge
Warnings.
To acknowledge a reminder via the local push buttons :
Navigate to Maintenance and Diagnostics (3.) > Maintenance (3.3.) >
Calibration Schedule (3.3.6.) > Acknowledged (3.3.6.9.), and RIGHT arrow
to acknowledge the reminder.
3.4. Simulation
Use simulation to test your application. For further details, see Application examples
on page 58.
3.4.1. Level
Simulates level changes, and activates relays based on the setpoints
programmed.
3.4.1.1. Level Simulation Enable
Enables/disables level simulation.
Values
Range:
0.000 to 20.000 years
Default: 0.019 years (1 week)
Options
*
DISABLED
ENABLED