Ametek DM330 Series, Инструкция по установке и эксплуатации

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Installation
25
Loop +
Loop -
Open
Time
+/- 0.5 Seconds
"Unlock"
Unlocked Locked Locked
Span
Zero
"Pause"
"Program"
3 Seconds 2 Seconds
2 Seconds
T
1
T
2
T
3
+/- 0.5 Seconds
3 Seconds
2.9 Correlating Level
Once the Magnetostrictive Level Probe has been installed,
the output may not be “accurate.” The actual level and the
position of the probe in the tank need to be correlated. You
might need to adjust the span to be consistent with the actual
tank conditions if the span was set outside of the tank. Other
than an adjustment to a reference value, there is no other
"calibration" required.
Figure 2-18
Security Timing Sequence
2.8.4 Optional Housing with Push Buttons (Continued)