TeeJet Technologies DynaJet Flex 7120, Инструкция по установке, настройке и эксплуатации

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98-05334-EN R2
DynaJet
®
Flex
Number of nozzles (high flow mode only)
Set the number of nozzle locations for each boom section.
Range is 1 to 120.
Section number
Number of nozzle locations
Boom section on/off beep
Enable/disable beep when a boom section is turned on or off.
Maximum pressure sensor
Sets the value from the pressure sensor description. Either 10 bar or
25 bar.
Minimum duty cycle
Sets the minimum duty cycle to which the DynaJet will control.
Default is 30%, minimum is 20%.
Higher values reduce the overall control range of the system.
Control hold delay
When any boom switch changes state, DynaJet Flex will not make
control adjustments for the specified time period. Range is 0.0 to
10.0 seconds. Default is 1.0 second.
Fine gain
Allows the control system to make minor adjustments when close to
the target, with the goal of stable pressures and minimal overshoot of
target. Range is 0 to 100. Default is 30.
Fine gain settings are 1/10 as powerful gain as coarse gain settings.
Coarse gain
This is the more aggressive gain setting and will have the largest
impact on the stability and function of the DynaJet Flex system.
Coarse gain makes major adjustments to duty cycle to attempt to
bring actual pressure back to the target. A coarse gain setting that is
too high will result in pressure oscillation. Range is 1 to 100. Default
is 5.
Coarse gain on
This setting determines the threshold at which coarse gain becomes
active. Value is shown in the pressure units previously chosen.
Range is 0.07 To 1.38 bar.
For example, if operating in bar units with a setting of 0.48; coarse
gain becomes active when actual pressure is 0.48 or more bar
away from the target value. Increasing this value makes the coarse
setting in effect less of the time (higher value means higher tolerance
between actual pressure and target pressure). Decreasing this value
means coarse regulation is active more frequently. Setting coarse
gain on too high would disable the feature. Decreasing this value too
much will result in pressure oscillations.