5
Display Symbols
The display of the DULCOMETER
Symbol
pause
6
®
D2C controller uses the following symbols:
Description
Limit value transgression measured value 1
Relay 1 upper or zone
Relay 1 lower
Limit value transgression measured value 2
Relay 2 upper or zone
Relay 2 lower
Metering pump measured value 1
Control OFF
Control ON
Metering pump measured value 2
Control OFF
Controll ON
Solenoid valve measured value 1
Controll OFF
Controll ON
Solenoid valve measured value 2
Controll OFF
Control ON
Stop button pressed
Manual metering
Delay time "td"
Fault
Comment
Symbol
left
Symbol
left
Symbol
right
Symbol
right
Symbol
left
Symbol
left
Symbol
right
Symbol
right
Symbol
left
Symbol
left
Symbol
right
Symbol
right
Control starts after
expiry of "td"