Raven Envizio Pro Dokumentacja Pobierz pdf (Strona 112)

Chapter 7

102 Envizio Pro and Envizio Pro II Installation and Operation Manual

Valve Advance (Standard, Fast or Fast Close Valve)

This feature allows the operator to set the amount of time (in seconds) which the control valve will remain open

after boom sections are toggled off while in automatic rate control mode. A value of 1-9 means an advance of

1-9 seconds respectively. A value of 0 means no advance. This setting may be used in conjunction with the

valve delay for low rate applications to build up pressure when the master switch is toggled on. For best

results, approach the headlands at consistent speeds while turning boom sections off.

Note: The Advance button is only displayed if a Standard, Fast or Fast Close valve is selected and if the

assigned product control node has software version 1.50 or higher.

Reset Valve Cal

Touch the Reset Valve Cal button to replace the current valve cal with the recommended value from the table

shown above.

Modify PWM Settings (PWM or PWM Close Valve)

If either ‘PWM’ or ‘PWM Close’ is selected as the valve type, a Modify PWM Settings button will display.

Select one of the following methods to configure the PWM control valve associated with the selected node or

control channel.

Manual Calibration. The manual calibration mode allows the operator to manually enter the PWM minimum,

maximum and preset values to known values using an on-screen keypad.

Note: The PWM valve is not operated in the manual calibration mode. It is recommended to verify that

any changes to these settings have the desired affect before controlling product application.

Refer to the PWM Calibration Screen section on page 104 for more information on the PWM

values configured using the manual calibration mode.

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Vikitpe 04 Jan 2024 | 11:57:38

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Raven Envizio Pro Dokumentacja Strona 112