Parameter reference
SITRANS LR250 with FOUNDATION FIELDBUS
152
Operating Instructions, 09/2021, A5E32221411-AH
Service Interval (4.4.1.)
User-configurable recommended time between product inspections.
Values
Units: years
Range:
0
to
20
years
Default: 1.0 year
Time Since Last Service (4.4.2.)
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 Since Last Service (4.4.2.)
to zero.
Time Until Next Service (4.4.3.)
Read only.
Service Interval (4.4.1.)
less
Time Since Last Service (4.4.2.)
.
Activation of Reminders (4.4.4.)
Allows you to enable a maintenance reminder.
Options
* Timer OFF
ON NO LIMITS
ON - REMinder 1 (Maintenance Required) checked
ON - REMinders 1 and 2 checked
ON - REMinder 2 (Maintenance Demanded) checked
1.
First set the values in
Reminder 1 before Service (Required) (4.4.5.)
/
Reminder 2 before
Service (Demanded) (4.4.6.)
.
2.
Select the desired
Activation of Reminders
option.
Reminder 1 before Service (Required) (4.4.5.)
If
Time Until Next Service (4.4.3.)
is equal to or less than this value, the device generates a
Maintenance Required
reminder.
Values
Range:
0
to
20
years
Default: 0.164 years
1.
Modify limit values as required.
2.
Set
Activation of Reminders (4.4.4.)
to the desired option.