Endress+Hauser NRF81 - Page 219

Tankside Monitor NRF81 Operating menu
Endress+Hauser 219
L alarm value 
Navigation  Setup → Advanced setup → Application → Alarm → Alarm → L alarm value
Prerequisite Alarm mode (→  215) ≠ Off
Description Defines the low limit value.
User entry Signed floating-point number
Factory setting 0 None
Additional information
Read access Operator
Write access Maintenance
LL alarm value 
Navigation  Setup → Advanced setup → Application → Alarm → Alarm → LL alarm value
Prerequisite Alarm mode (→  215) ≠ Off
Description Defines the low-low(LL) limit value.
User entry Signed floating-point number
Factory setting 0 None
Additional information
Read access Operator
Write access Maintenance
HH alarm
Navigation  Setup → Advanced setup → Application → Alarm → Alarm → HH alarm
Prerequisite Alarm mode (→  215) ≠ Off
Description Shows whether an HH alarm is currently active.
Additional information
Read access Operator
Write access -