Siemens SITRANS LUT400, Operating Instructions Manual

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A5E33329501 SITRANS LUT400 (HART) – OPERATING INSTRUCTIONS Page 211
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The maintenance warnings and reminders are communicated to the end user
through status information. This information can be integrated into any Asset
Management system. For optimal use, we recommend that you use SIMATIC
PCS7 Asset Management Software in conjunction with SIMATIC PDM.
To access these parameters via SIMATIC PDM:
• Open the menu Device – Maintenance and select the Service Schedule
tab. (For more details see
Maintenance
in LUT400 Communications
manual.
1
)
Time Units
Allows you to set the desired units.
3.3.5.1. Service Interval
User-configurable recommended time between product inspections
.
3.3.5.2. Time Last Service
Time elapsed since last service. Can be reset to zero after performing a
service.
To reset to zero:
• In SIMATIC PDM, open the menu Device – Maintenance, click on the
Service Schedule tab, and click on Service Performed to restart the
timer and clear any fault messages.
• Navigate to Maintenance and Diagnostics (3.) > Maintenance (3.3.) >
Service Schedule (3.3.5.) > Time Last Service (3.3.5.2.), and set to zero.
3.3.5.3. Time Next Service
Read only. Time Next Service (3.3.5.3.) less Time Last Service (3.3.5.2.).
1.
Communications for SITRANS LUT400 (HART) Manual (7ML19985NE01)
Options
a
a.
Units are selectable only via SIMATIC PDM, PACTware FDT, and AMS.
HOURS
DAYS
* YEARS
Note: The device always operates in years. Changing the Time Units
affects only the parameter view of the Service Interval parameters in
SIMATIC PDM, PACTware FDT, and AMS.
Values
Units
a
: hours, days, years
a.
Units are selectable only via SIMATIC PDM, PACTware FDT, and AMS.
Range: 0.000 to 20.000 years
Default: 1.000 year