APPENDIX
DynaJet
®
Flex 7140
OPER
ATION
MENU OPTIONS
INTR
ODUC
TION
7
98-05345-EN R2
INITIAL ST
AR
TUP
Figure 2-4: Favourites
NO. 4 GET TO KNOW THE CONTROL MODES
To begin calibrating the system, an operation mode needs to be established. There are two types of Operation Modes:
Nozzle Mode (Pressure) – when the user changes the desired drop sizes choices (via the droplet size selectors checkboxes)
the system will recalculate the desired pressure. It will then adjust the PWM duty cycle to attempt to attain the desired
pressure in the system.
Manual Mode (PWM) – The user can manually adjust the PWM duty cycle to attempt to attain the desired pressure in the
system.
Figure 2-5: Operation Screen Overview
Active Solenoids
Current Operation Mode
Droplet Size Selectors
Manual Adjustment
Current Nozzle Selection
Current Nozzle Pressure
Nozzle Pressure Gauge
Boom Status
Operation Mode Selector
PWM Duty Cycle
Actual Pressure
Current Droplet Size
Change Nozzle Mode
