Siemens SITRANS LUT400 Series Operating Instructions Manual page 488

2.10.4.4. Standard Flow Log Setpoint
Sets standard flow setpoint as a percent based on flow log mode, when
2.10.4.1.Flow Log Mode set to a variable rate.
Values
2.10.4.5. Rapid Flow Log Interval
Sets rapid flow log interval in minutes, when 2.10.4.1.Flow Log Mode set to
a variable rate.
Values
2.10.4.6. Rapid Flow Log Setpoint
Sets rapid flow setpoint as a percent based on flow logger mode, when
2.10.4.1.Flow Log Mode set to a variable rate.
Values
2.10.5. Delete Logs
Select YES to permanently delete all data logs in the LUT400.
Options
2.11. Other Control
Note: Default settings in the parameter tables are indicated with an asterisk (*)
unless explicitly stated.
2.11.1. Elapsed Time Relay
This function drives a relay based on an interval and duration of time. The relay
toggles on and off at a rate set by the parameters below. (This relay is not
affected by LOE, faults, alarms, or any other condition within the device.)
2.11.1.1. Enable
Enables/disables elapsed time relay control.
Options
2.11.1.2. Interval
The interval in minutes from the activation of the relay until the next
activation.
Values
a.
A5E33329501 SITRANS LUT400 (HART) – OPERATING INSTRUCTIONS
Range: 0.000 to 110.000
Default: 0.000
Range: 1 to 1440
Default: 1
Range: 0.000 to 110.000
Default: 0.000
NO
YES
Fractional values are allowed, such as 0.5 for 30 seconds
ENABLED
* DISABLED
Range: 0.1 to 99999
Default: 60.0
a
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