Thermo Scientific SOLA II, Руководство пользователя

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Dual PMT Supply Option
Menu Changes for Dual PMT Supply Option
Thermo Fisher Scientific SOLA II User Guide J-3
It is only possible to automatically validate/re-calibrate one of the calibrations
(A or B). Validating on the lowest concentration calibration will be sufficient
most of the time to verify that the analyzer is working properly.
The menu consists of one item: Autocal on Cal. Select Cal A or Cal B.
Each stream has to be configured to use Cal A, Cal B, or auto range.
For batch applications where it is known that products with different ranges
of concentrations will be presented, configuring the analyzer as dual stream
may be useful. This configuration will provide two 4–20 mA signals, one for
each range.
If it is desired to monitor only one 4–20 mA signal, then Auto Range can be
selected. A contact output indicates which calibration is used by the analyzer
so that the device receiving the 4–20 mA signal can scale it correctly to sulfur
concentration.
The menu consists of stream setup parameters for Stream 1 and Stream 2.
1. Stream 1 Cal: Select Cal A, Cal B, or Auto Range.
2. Stream 2 Cal: Select Cal A, Cal B, or Auto Range.
Each calibration is configured to use a unique range for the 4–20 mA output.
The low end of the range (4 mA) always corresponds to zero sulfur
concentration, and the upper end of the range (20 mA) is configurable for
each calibration.
1. Calibration A Range: Enter the 20 mA value.
2. Calibration B Range: Enter the 20 mA value.
AutoCal Setup
Stream Setup
4–20 mA Range
Setup
Diagnostics Display