Siemens SITRANS LR560 Operating Instructions Manual page 57

To set Device/Sensor Maintenance schedules:
1) Open the menu Device – Maintenance, and click on the Remaining Device/
Sensor Lifetime tab.
2) Modify desired values, and if desired, activate reminders for either or both of
Reminder 1 (Required)/Reminder 2 (Demanded).
3) Click on Write.
4) Click on Read, to see the effects of your modification.
5) Click on Snooze to add a year to the Total Expected Device Life.
To set Service/Calibration schedules:
1) Open the menu Device – Maintenance, and click on the Service/Calibration
Schedule tab.
2) Modify desired values, and if desired, activate reminders for either or both of
Reminder 1 (Required)/Reminder 2 (Demanded).
3) Click on Write.
4) Click on Read, to see the effects of your modification.
5) Click on Service/Calibration Performed to reset the schedule.
Acknowledge Faults
Open the menu Device – Acknowledge Faults, select the appropriate item from the Extended
Diagnostics pull-down menu, and click on Transfer.
Wear
Reports the number of hours the device has been operating, and the number of times it has
been powered up.
Open the menu Device – Wear to view:
• Powered Hours
• Power-on Resets
Analog Input Function Blocks
AIFB1 and AIFB2 Output Conversion
Two identical, independent Analog Input Function Blocks allow you to modify the output to the
LCD and the control system by:
• input scaling
• output scaling
• setting alarms and warnings
• selecting display units, damping
• defining the response to a Fail-safe condition
Go to Level Meter > Setup > Analog Input 1 (or Analog Input 2) for access to these
parameters. (See
explanations.)
You can also simulate input and output values, accessed via pull-down menus: see
Simulation
on page 52.
7ML19985LT01 SITRANS LR560 (PROFIBUS PA) – OPERATING INSTRUCTIONS
AIFB (simulation, mode and status)
on page 127 for detailed
Page 51