Hach 1950Plus - Operation Menu Structure

Page 90
Operation Menu Structure
UVTOCOperation.fm
Section 6
6.3 Operation Menu Structure
UP and DOWN keys. Use to scroll through menus at all levels. Indicated on this card with .
Enter
ENTER key. Use to enter specific menus and to accept a value after it is changed.
CTRL/ENTER. Use to escape out of menus one level at a time.
Enter
Ctrl
CTRL key. Use when a dual key press is required. Press and hold Ctrl before pressing second button.
Ctrl Ctrl
CTRL/DOWN. Use to enter the programming mode. Accesses the Service and Setup Menus from the Main Menu screen.
Enter Enter
Manual Control
Enter Enter Enter Enter Enter Enter
Enter
Enter
Select this option to manually initiate a Clean Sequence. Select this option to manually initiate a Calibration Sequence. Select this option to manually initiate a Validation Sequence. Select this option to initiate the analyzer to go online. Select this option to inhibit the next scheduled Clean Sequence. Select this option to inhibit the next scheduled Calibration Sequence. Select this option to inhibit the next scheduled Validation Sequence. Scroll to select from the following Active Cal options: Primary, Manual, Auto cal, Segmented, TOC added, or Fitted. Select this option to Reboot the analyzer. The analyzer will run a Self Test and then return to the Main Menu Screen.
Enter Enter Enter
Enter
Enter Enter Enter
Enter Enter
Initiate val? Go online? Inhibit next clean? Inhibit next calibration? Inhibit next validation? Reboot system
Active Cal Primary
Initiate cal? Initiate cln?
Enter Enter Enter Enter Enter
Grab Sample
20/10/2000 16:00 Samp 975 mg/l
Apply sample to calibration port.
Grab sample 975 mg/l 54s
02/10/2000 16:45 Samp 960 mg/l
Enter Enter
Enter
Enter Enter
Live 6800 ppm Span 6779 ppm
740 mg/l STAB Last 0 mg/l
750 mg/l 96.9 % Pri.
1000 mg/l 100.0 % Prime. 1000 mg/l 101.5 % Prime.
Enter EnterEnter Enter
Apply DI water to zero port
Live 22 ppm Zero 23 ppm
5 mg/l STAB Last 0.0 mg/l
5 mg/l 72s Last .0 mg/l
Enter Enter Enter
EnterEnter Enter Enter EnterEnter Enter Enter EnterEnter Enter Enter
Enter
EnterEnter Enter Enter
Enter Enter Enter
Enter Enter EnterEnter Enter Enter EnterEnter Enter Enter
Calibration
Enter Enter Enter Enter Enter Enter
Enter
Enter
0 mg/l 1000 mg/l 19 ppm 950 ppm
Autocal/val STD 1000 mg/l
Multi pt add Multi pt delete Multi pt update Multi pt zero Primary Span Manual zero Manual span Primary Zero
Autocal/val STD
*1000 mg/l*
Multi pt add
*1000 mg/l*
Concentration
100 mg/l
Multi pt update 100 mg/l
Apply DI water to zero port
Manual span
*1000 mg/l*
Manual span
*1000 mg/l*
Apply DI water to zero port
Apply STD to calibration port
Apply STD to calibration port
**
5 mg/l 72s Las 0.0 mg/l
**
950 mg/l 26s Last 1000 mg/l
**
950 mg/l 126s Last 000 mg/l
**
5 mg/l STAB Last 0.0 mg/l
**
**
Live 9503 ppm Span 501 ppm
Live 503 ppm Span 9501 ppm Live 22 ppm Zero 23 ppm
Multi pt add
*750 mg/l*
Apply STD to calibration port
740 mg/l 150s Last 0 mg/l
Concentration
100 mg/l
Concentration
750 mg/l
750 mg/l 94.5% prim.
Live 6776 ppm Span 6814 ppm
759 mg/l 1784s Last 750 mg/l
Apply STD to calibration port
Multi pt update 750 mg/l
Live 22 ppm Zero 23 ppml
5 mg/l STAB Last 0.0 mg/l
5 mg/l 72s Last 0.0 mg/l
20/15/2000 12:38 Val 997 mg/l
Validation 997 mg/l 99s
Apply STD to calibration port
Validation
*1000 mg/l*
02/14/2000 05:34 Val 970 mg/l
02/14/2000 05:34 Val 100%
Enter Enter Enter Enter Enter Enter Enter
Validation
Standard Validation
**
Enter
Stop Analyzer Start Analyzer
Pressing Enter while Purging forces Online Status.
955 mg/l R4 13:49 Online
Main Operation Screen
No Events
When the “F” LED is lit this screen details the faults or maintenance requests. Press Enter to clear events.
Event Screen
9570 mg/l +0 910 ppm 50.1C
Status Screen
Prim v Cal 93.4%
Note: Ranges are based on 4195-6030/0-1000 mg/l.The TOC and ppm values will vary with analyzer type. Note:The passcode will be required to change settings in certain screens. Note: If functions have been disabled the corresponding menus will not appear on the analyzer.
Press the UP key while in these menus and the display will show the gas ppm equivalent.
This screen will toggle between TOC concentration and the percentage equivalent.