User's Manual

7ML19985LY01 SITRANS LR560 (FF) – INSTRUCTION MANUAL Page 115
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Parameters
4.3.9. Acknowledge
Acknowledges the current maintenance reminder.
To acknowledge an alert via the handheld programmer:
a) Press RIGHT arrow twice to open parameter view and activate Edit
Mode.
b) Press RIGHT arrow to acknowledge the alert.
4.4. Service Schedule
The device tracks service intervals based on operating hours and monitors the
predicted lifetime to the next service. You can modify the Total Service Interval, set
schedules for Maintenance Alerts, and acknowledge them.
The maintenance warnings and alarms are communicated to the end user through
status information. This information can be integrated into any Asset Management
system.
To access these parameters via AMS Device Manager see Service Schedule on
page 57 under
Maintenance & Diagnostics (LTB) .
4.4.1. Service Interval
User-configurable recommended time between product inspections .
4.4.2. Time Last Serviced
Time elapsed since last service. Can be reset to zero after performing a service.
To reset to zero:
• Via the handheld programmer, manually reset Time Last Serviced (4.4.2.) to
zero.
Notes:
• Default settings in the parameter tables are indicated with an asterisk (*) unless
explicitly stated.
• Four sets of parameters allow you to monitor the Device/Sensor Lifetimes and
set up Maintenance/Service schedules, based on operating hours instead of a
calendar-based schedule. See also Remaining Device Lifetime (4.2.), Remaining
Sensor Lifetime (4.3.), and Calibration Schedule (4.5.).
• Performing a reset to Factory Defaults will reset all the Maintenance Schedule
parameters to their factory defaults.
• The device operates in years. To view Service Interval parameters in hours (via
AMS Device Manager only) see
Service Schedule on page 57.
Values
Units: years
Range: 0 to 20 years
Default: 1.0 year