Page 68 SITRANS LUT400 (HART) – OPERATING INSTRUCTIONS A5E33329501
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General Operation
1. ON and OFF Setpoints
Sets the process point at which the relay is activated (ON setpoint) then reset (OFF
setpoint). These setpoints are set separately for each pump within each pump control,
and for each alarm type:
2. Timed Setpoints
Timed setpoints are based on interval, duration, or time of day. These setpoints are set
separately for each pump within each pump control, and for each non-pump control
function:
Function Parameter
2.7. Pumps 2.7.1. Basic Setup
2.7.1.6. ON Setpoint Pump 1
2.7.1.7. OFF Setpoint Pump 1
2.7.1.8. ON Setpoint Pump 2
2.7.1.9. OFF Setpoint Pump 2
2.7.2. Modifiers
(for
2.7. Pumps
)
2.7.2.2. Energy Savings
2.7.2.2.13. Peak ON Setpoint Pump 1
2.7.2.2.14. Peak OFF Setpoint Pump 1
2.7.2.2.15. Peak ON Setpoint Pump 2
2.7.2.2.16. Peak OFF Setpoint Pump 2
2.8. Alarms
2.8.1. High Level Alarm
2.8.1.2. High Level Value ON
2.8.1.3. High Level Value OFF
2.8.2. Low Level Alarm
2.8.2.2. Low Level Value ON
2.8.2.3. Low Level Value OFF
2.8.4. In-bounds Level
Alarm
2.8.4.2. High Level Value
2.8.4.3. Low Level Value
2.8.5. Out-of-bounds
Level Alarm
2.8.5.2. High Level Value
2.8.5.3. Low Level Value
2.8.6. Low Temperature
Alarm
2.8.6.2. Low Temperature Value ON
2.8.6.3. Low Temperature Value OFF
2.8.7. High Tempera-
ture Alarm
2.8.7.2. High Temperature Value ON
2.8.7.3. High Temperature Value OFF
2.8.9. High Flowrate
Alarm
2.8.9.2. High Flowrate Value ON
2.8.9.3. High Flowrate Value OFF
2.8.10. Low Flowrate
Alarm
2.8.10.2. Low Flowrate Value ON
2.8.10.3. Low Flowrate Value OFF
Function Parameter
2.7.2. Modifiers
(for
2.7. Pumps
)
2.7.2.3. Pump Run-On
2.7.2.3.2. Run-On Interval
2.7.2.3.3. Run-On Duration Pump 1
2.7.2.3.4. Run-On Duration Pump 2
2.7.2.4. Pump Start
Delays
2.7.2.4.1. Delay Between Starts
2.7.2.4.2. Power Resumption Delay
2.11. Other Control
2.11.1. Elapsed Time
Relay
2.11.1.2. Interval
2.11.1.3. Relay Duration
2.11.2. Time of Day
Relay
2.11.2.2. Activation Time
2.11.2.3. Relay Duration
2.11.3. External Totalizer 2.11.3.3. Relay Duration
2.11.4. External Sampler
2.11.4.3. Interval
2.11.4.4. Relay Duration