KROHNE OPTISENS PH 8500 EN - Manual (Page 30)

4
OPERATION
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OPTISENS PH 8500
www.krohne.com 04/2012 - 4001927601 - MA OPTISENS PH 8500 R01 en
After starting-up the signal converter, the measuring screen appears. This is the standard
screen which is displayed automatically in the normal operating mode. If you are in this mode
and you want to adjust the temperature compensation, you have to perform the following steps:
Step 1: activating the temperature compensation for measurement
• Press >>>> for more than 2.5 seconds, then release the button. You are on the main menu level. In the
upper line of the display "A" appears, beneath the main menu quick setup
quick setup quick setup quick setup is highlighted.
• Press or until the main menu setup setup setup setup is highlighted.
MAIN MENU
A quick setup
B test
> C setup > C setup > C setup > C setup
D service
• Press >>>> to enter the chosen menu.
You are on the first submenu level. In the upper line of the display "setup" and "c1" appears,
beneath the submenu process input A process input A process input A process input A is highlighted.
• Press or to select process input A process input A process input A process input A or process input B process input B process input B process input B. Choose process input A or B
where ever pH is configurated.
• Press >>>> to enter the chosen menu.
You are on the second submenu level. The submenu parameter parameter parameter parameter is highlighted.
• Press >>>> to enter the chosen menu.
You are on the third submenu level. In the upper line of the display "parameters"
appears
• Press or to select pH pH pH pH
• Press ^ ^ ^ ^ to confirm the entered value
You are on the second submenu level. The submenu parameter parameter parameter parameter is highlighted.
• Press or to select temperature temperature temperature temperature
• Press >>>> to enter the chosen menu.
You are on the third submenu level. In the upper line of the display "temperature"
and "C1.15.1" or "C2.15.1" appears, beneath the option probe probe probe probe is highlighted
• Press or to select temp.comp temp.comp temp.comp temp.comp
• Press >>>> to enter the chosen menu.
You are on the fourth submenu level. In the upper line of the display
"temp.comp" appears
Now you can setup the temperature compensation
• Press or to choose between automatic or off
• Press ^ ^ ^ ^ to confirm the entered value
You are on the third submenu level. If you have chosen the option automatic, you
can select the type of temperature compensation now.
• Press or to choose probe
• Press >>>> to enter the chosen menu.
You are on the fourth submenu level. Press or to choose between
Pt100, Pt1000, manual or process input A.
• Press ^ ^ ^ ^ to confirm the entered value
• Press ^ ^ ^ ^ several time until you reach the measuring mode again. Choose
yes yes yes yes to safe and confirm your selection
INFORMATION!
When ordering the dual channel version, the interface "Pos A" and "Pos B" are populated. A
separate temperature sensor has to be connected to "Pos A" and configurated on process input
process input process input process input
A A A A. To connect a electrode with integrated Pt100/Pt1000 the temperature sensor has to be
connected on the same terminal block as the electrode.
.book Page 30 Wednesday, July 4, 2012 9:52 AM