QUICK START
Terminal connections
Black
White
Green
Green
Black
White
SENSOR CONNECTION
L IVE NEUTRAL EARTH
MAINS IN
1)Connect the mains supply to the terminal connections L, N and E as shown above.
2)Connect the sensor to the terminals as shown above.
3)With power on, press a button on the key pad as shown below. This will access the main menu.
DISPLAY
MAIN MENU | 0 |
TOGGLERUN | 0 |
CALIBRATION |
|
SETUP |
|
4)Navigation around the menu system is achieved by using the up and down arrow keys to highlight an option and the ENT key to accesss the various levels. Pressing ESC returns the user to the previous level.
Highlight toggle run and press ENT. PRESS ENT AGAIN to open the toggle run padlock. Press ESC to return to main menu. Parameters may now be altered.
5)To calibrate the unit, highlight CALIBRATION and press ENT.
6)Now highlight AUTOCAL and press ENT.
CALIBRATION 0
AUTOCAL0 MANUALENTRY
MAX %
7)Highlight SETZERO and press ENT
SET ZERO | 0 |
In clear liquor |
|
Press | 0 |
AUTOCAL 0
SETZERO MAX % 0
SETSPAN
LABVALUES
SET ZERO | 0 |
| |
In clear liquor |
| 0 |
|
press ENT to set | |||
16.2 dB | 25.3 dB | ||
|
|
|
|
8)Follow the instruction then wait a few seconds.
9)When ENT is pressed the zero is set. Press ESC four times to return to normal display.
10)Follow the same procedure to set the span. i.e. Highlight SETSPAN in the AUTOCAL menu and press ENT. Up to 3 SPAN values can be taken. Press down arrow to access next span.
11)When setting span, sludge samples should be taken for analysis. The results of the samples are the input to the control unit for reference in THE LABVALUES menu.
INPUTTING A VALUE
1)Access the parameter as shown below :
CALIBRATION - | Manual/Entry |
|
|
|
| 0 | |||
|
| AUTOCAL - SETZERO |
|
| LabVal 1 | % | 0 | ||
|
|
|
| ||||||
| ENT |
|
| SETSPAN |
|
| |||
|
|
|
| ENT |
| 0.00 P150 |
| ||
|
|
|
|
| |||||
|
|
|
| LAB VALUES - | LabVal 1 |
|
|
| |
|
|
|
|
|
|
| |||
|
|
| ENT | LabVal 2 |
|
|
|
| |
LabVal 3
2)To input a value press the right arrow to highlight the correct digit to be altered. The value of the digit is then incremented or decremented by using the up or down arrows. To save a value press ENT. 'ESC to return to menu'
3)Now input your expected max % solids required. Located in - Calibration - AUTOCAL - Max %. (See section 6 for details)
4)All other parameters are setup in a simpler way and can be located by looking at the full menu structure in Appendix 1 of this manual.
5)For outputs to be made active Toggle run padlock must be closed.
Note: Press and hold ESC to return to the main menu form any where in the menu structure. Press ESC once more to return to normal display. Once a parameter is reached (indicated by P*** or D*** on the display) all other parameters can be reached by simply scrolling using the up or down arrows.
IP258
4
