Siemens sitrans LU01 - Manual (Page 57)

7ML19985BE02 SITRANS LU01 – INSTRUCTION MANUAL Page 51
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P302 Temperature, Sensor Maximum
View the highest temperature encountered, as measured by the TS-3 Temperature
Sensor (if applicable).
Press CLEAR keys to reset the log after a short circuit on the transducer wiring.
Profile Records (P330 to P337)
These features can record up to ten Echo profiles, initiated manually (P330), or
automatically (P331 et al) for viewing at a later time using Dolphin Plus or an oscilloscope.
See
Scope Displays (P810) for echo profile viewing hardware / software requirements. If
ten Profiles are already saved, addresses 1 through 10 are filled, the oldest automatically
initiated record is overwritten. Manually initiated records are not automatically
overwritten. All records are automatically deleted in the event of a power interruption.
When a record is displayed, results are based on current programming (which may have
been altered since the record was saved). This permits the effect on the echo profile to be
observed when changing an echo parameter.
P330 Profile Record
Records profiles for later viewing.
In addition to being a profile records library, this provides two functions:
• manually records and saves echo profiles
• displays an echo profile, recorded manually or automatically (oscilloscope)
To select a record address
1. Enter PROGRAM mode and press DISPLAY twice to highlight the index field.
The field shows two underscores _ _.
2. Type the index number. The profile record information is shown.
3. Use ARROWS to scroll through the records.
Values
Range: - 50 to 150°C (view only)
Preset: - 50°C
WARNING: These parameters are for authorized service personnel or
technicians familiar with Siemens Milltronics echo processing techniques.
Primary Index Echo profile
Values
Code Description
---- no record
A1 automatically recorded profile from Transducer One
U1 manually recorded profile from Transducer One