• keys are used to scroll through In no event will Hach Ultra be liable for direct, screen displays. indirect, special, incidental, or consequential • ENTER selects a highlighted item from damages resulting from any defect or omission in the menu.
Measurement - Instrument Switching on the indicating instrument first shows with one of the CO or °Brix/%Diet measurement the software version and date on the LCD, and displays (illustrated left). then switches to a Configuration Display Press the keys to switch between these showing the gas being measured, the purge gas t h r e e m e a s u r e m e n t d i s p l a y s .
PBViewer Program The PBViewer Plus program allows you to view statistical information that has been saved by the PC Program from the current or previous product runs, in a graphical and tabular format. You can start PBViewer Plus from within the ProBrix Plus PC Program by selecting PBViewerPlus from the Tools menu.
Setting Instrument Options Your instrument is pre-set with certain default CONTINUOUS PURGE (instrument only) v a l u e s t o a n t i c i p a t e y o u r m e a s u r e m e n t Use this option to view the sensor voltages, conditions, such as measurement display units, particularly when seeing the Prg message on...
PC Configuration Menu Setting a LINE Configuration Oxygen and Temperature Values Up to two filling lines may be displayed in the S e t t h e u n i t s a n d l i m i t s f o r o x y g e n a n d program window.
Calibration - From Instrument BAROMETRIC PRESSURE SENSOR cycles. The gas and temperature measurements are displayed along with the current calibration The instrument internal barometric pressure cycle number. sensor is calibrated at the factory, and normally requires no further attention. However, you may On completion of the three cycles, the instrument w i s h t o c a l i b r a t e i t a g a i n s t y o u r o w n then shows the sensitivity of the sensor as a...
Calibration - From PC DIET CALIBRATION as the product for measuring. As you start the measurement process, a new dialog box appears There are three types of diet calibration available, automatically. depending on the type of product. Automatic (diet-a and T.A.-a products only) Automatic calibration performs a calibration based on three successive stable measurement cycles at the start of a product run, and assumes...
Measurement Troubleshooting The following table lists possible measurement errors, which could be caused by poor handling of the instrument and/or identifiable installation conditions. Symptom Probable Cause Corrective Action Expected Result Check sensor cable Measurement should return after Message Out Sensor not connected connection (at sensor and approximately 20 seconds instrument end)
Measurement Troubleshooting (cont) Symptom Probable Cause Corrective Action Expected Result Noisy reading Calibrating gas flow Make sure calibration gas during gas restricted generating Stabilized reading flows freely calibration pressure pulses Improperly mounted Turn off purge gas and check protection cap or membrane and protection Stabilized reading membrane on CO...
Sensor Warning Messages The following table lists sensor warning messages, where #n is defined as follows: • #0 refers to the CO sensor • #1 refers to the Brix/Diet sensor • #2 refers to the O sensor The last three messages in the table apply to the Brix/Diet sensor only. Message on High/ Hi-Hi/...