Adjusting Display Contrast; Continuous Display - ProMinent DULCOMETER Assembly And Operating Instructions Manual

Function
6. DOWN key
7. MENU key
8. STOP/START key
9. ESC key
10. CAL key
11. f-REL LED
12. P-REL LED
13. ERROR LED
7.2

Adjusting display contrast

If the DULCOMETER
'continuous display' , you can set
is set to
the contrast of the LCD-display. By
pressing the key you can adjust the
LCD display contrast so it is darker. By
pressing the key you can adjust the
LCD display contrast so it is lighter. Here
each key press represents a contrast
level. I.e. the key must be pressed once
for each contrast level.
7.3

Continuous display

7
6
5
Fig. 19: Continuous display
Description
Too decrease a displayed number value and to jump down in
the operating menu
Accesses the controller operating menu
Starts and stops control and metering function
Jumps a level back in the operating menu, without storage or
changing entries or values
For accessing the calibration menu and navigating within the
calibration menu.
Shows the activated state of the f-relay
Shows the activated state of the P-relay
Indicates a controller error state. A text message is displayed
simultaneously in the LCD continuous display
Compact Controller
®
1 Measured variable unit
2 Setpoint
3 Control variable
4 Possible error text: e.g.: "Limit↓"
(direction of limit value transgression
e.g. in this case, undershoot)
5 Temperature (Correction variable)
6 Measured value (actual value)
7 Operating status
1
2
3
4
A1003
Operating diagram
43