Siemens HydroRanger 200 Manuale delle Istruzioni Pagina 158

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Page 144 HydroRanger 200 – INSTRUCTION MANUAL 7ML19981FC01
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Parameters
P251 0 or 4 mA Input Level
Shows the process level corresponding to the 0 or 4 mA value.
When using an external mA signal to determine level, the input range must be scaled to
give accurate results.
P252 20 mA Input Level
Shows the process level corresponding to the 20 mA value.
Input range is scaled for accuracy if an external mA signal calculates level.
P253 Input Filter Time Constant
Shows the time constant used in the mA input filter to dampen signal fluctuations.
This number in seconds is used in the damping calculations. Larger values damp more
than smaller values and 0 disables the signal filter.
Primary Index Global
Values
Range: -999 to 9999%
Preset: 0%
Related
P006 Empty
P007 Span
Primary Index Global
Values
Range: -999 to 9999%
Preset: 100%
Related
P006 Empty
P007 Span
Primary Index Global
Values
Range: 0 to 9999
Preset: 1
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