Siemens SITRANS LUT400 - Page 255

SITRANS LUT400
Operating Instructions, 07/2019, A5E33329501-AC
253
Time Units
Allows you to set the desired units.
Options
2
HOURS
DAYS
*
YEARS
1)
Communications for SITRANS LUT400 (HART) Manual (7ML19985NE01)
2)
Units are selectable only via SIMATIC PDM, PACTware FDT, and AMS.
Service Interval (3.3.5.1.)
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.
User-configurable recommended time between product inspections.
Values
Units
1
: hours, days, years
Range: 0.000 to 20.000 years
Default: 1.000 year
1)
Units are selectable only via SIMATIC PDM, PACTware FDT, and AMS.
Time Last Service (3.3.5.2.)
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.) (Page 239) > Maintenance (3.3.)
(Page 245) > Service Schedule (3.3.5.) (Page 252) > Time Last Service (3.3.5.2.), and
set to zero.
Time Next Service (3.3.5.3.)
Read only. Time Next Service (3.3.5.3.) less Time Last Service (3.3.5.2.) (Page 253).