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Raven Command FLEX II Calibration And Operation Manual

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RCM - Sprayer and AIM
Command FLEX™ II
Calibration and Operation
Manual
016-0171-702 Rev. A
1/2022
E40737
Copyright 2022

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Summary of Contents for Raven Command FLEX II

  • Page 1 RCM - Sprayer and AIM Command FLEX™ II Calibration and Operation Manual 016-0171-702 Rev. A 1/2022 E40737 Copyright 2022...
  • Page 2 Raven systems, or products used as components of systems, which rely upon the reception of these signals or availability of these services. Raven Industries accepts no responsibility for the use of any of these signals or services for other than the stated purpose.

  • Page 3: Table Of Contents

    TABLE OF CONTENTS Calibration Reference Sheet ............................v Unit Definitions and Conversions ........................vii Unit of Measure Definitions .............................vii Unit of Measure Conversions ............................vii Chapter 1 Important Information..................1 Safety ....................................1 Agricultural Chemical Safety .............................. 2 Electrical safety ..................................2 Recommendations and Best Practices ........................
  • Page 4 TABLE OF CONTENTS Pressure Setup ..................................34 NCV Information ..................................35 User Settings ..................................37 Boom Recirculation ................................39 Alarm Settings Tab ..............................40 Off Pressure Alarm ................................40 Off Rate Alarm ..................................41 System Efficiency % Alarm ..............................41 Unexpected System Flow Change ..........................41 Stuck Poppet ..................................41 Rates Setup Tab ................................42 Preset Rate Values...
  • Page 5 TABLE OF CONTENTS NCV Technical Specifications ..........................87 AIM Command FLEX™ II Nozzle Control Valve Status ................87 NCV Offline troubleshooting ..........................89 NCV ALARMS ..................................89 NCV Diagnostics ...................................90 Other Related Errors ................................90 Cable Troubleshooting ............................93 Troubleshooting NCV Cable Connections ........................93 Troubleshooting 19-Pin Boom Cable Connections ....................94...
  • Page 6 TABLE OF CONTENTS Winterizing and Storing the System .......................... 128 Appendix F Remote Control and Diagnostics ..............129 Wireless Section Control Remote Operation ....................129 Wireless Strength Diagram ............................131 RCM - Sprayer and AIM Command FLEX™ II Calibration and Operation Manual...

  • Page 7: Calibration Reference Sheet

    CALIBRATION REFERENCE SHEET Record settings and calibration values used when programming the system in the fields below and keep this sheet for future reference. GENERAL IMPLEMENT INFORMATION Section US (Acres) UNITS Tip Spacing (Hectares) Offset Speed Boom Tip Size Width Total Left NCVs NCVs...
  • Page 8 CHAPTER 1 TANK FILL SETTINGS Tank Low Tank Capacity Level Product Max Tank Type Fill PWM CONTROL VALVE SETUP Control Valve Valve Response High Limit Type Rate Control Minimum PWM Low Deadband NCV PWM Limit % Standby PWM Coil Response Pump Frequency Sensitivity...

  • Page 9: Unit Definitions And Conversions

    PRECISION FARMING Product Delay On Time Rear Left of Implement UNIT DEFINITIONS AND CONVERSIONS UNIT OF MEASURE DEFINITIONS Abbreviation Definition Abbreviation Definition Gallons per Minute Centimeters L/min Liters per Minute Decimeters dL/min Deciliters per Minute Meter Pounds per Square Inch Miles per Hour Kilopascal Kilometers...
  • Page 10 CHAPTER 1 Length Pressure • 1 millimeter (mm) = 0.039 inches • 1 psi = 6.89 kPa or 0.07 bar or 51.52 mmHg • 1 centimeter (cm) = 0.393 inches • 1 kPa = 0.15 psi or 0.01 bar or 7.5 mmHg •...

  • Page 11: Important Information

    • Do not operate this Raven system or any agricultural equipment while under the influence of alcohol or an illegal substance. • Be alert and aware of surroundings and remain in the operator seat at all times when operating this Raven system.

  • Page 12: Agricultural Chemical Safety

    • Do not connect the power leads to the battery until all system components are mounted and all electrical connections are completed. • Always start the machine before initializing this Raven system to prevent power surges or peak voltage. • To avoid tripping and entanglement hazards, route cables and harnesses away from walkways, steps, grab bars, and other areas used by the operator or service personnel when operating or servicing the equipment.

  • Page 13: Recommendations And Best Practices

    The word “hose” is used to describe any flexible, fluid carrying components. Use the following guidelines and recommendations when connecting and routing hoses while installing or maintaining this Raven system: • Leave protective caps/covers over hose ends until connecting the end into the hydraulic system to help prevent contaminants from entering the system.

  • Page 14: Compliance

    COMPLIANCE The BLUETOOTH® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Raven Industries, Inc. is under license. Other trademarks and trade names are those of their respective owners. RCM - Sprayer and AIM Command FLEX™ 2 Calibration and Operation Manual...

  • Page 15: Chapter 2 Introduction

    CHAPTER C H A P T E R 2 The Raven Rate Control Module (RCM) - Sprayer system is designed to provide rate control via an ISOBUS universal terminal (UT). Adding the AIM Command FLEX™ II nozzle control system to the RCM - Sprayer allows the machine operator to monitor and control pressure independently from the application rate without additional displays, controllers, or consoles.

  • Page 16: Rcm - Sprayer Features

    CHAPTER 2 RCM - SPRAYER FEATURES OPERATION MODES The RCM - Sprayer with AIM Command FLEX™ II control system can be configured in several different modes to fit the application. Operation Modes and Compatible Features TABLE 1. Modes of Operation Conventional Variable High...

  • Page 17: Operation Mode Features

    INTRODUCTION 1. Use Bypass, High Flow, or High Flow VP modes if calculated target flow requirements per tip exceed 1.4 gpm [5.3 l/min]. 2. “Target” indicates the user sets a target pressure. “Range” indicates the user sets a min/max pressure range. 3.
  • Page 18 CHAPTER 2 maintain the same target pressure and operate over a larger application speed or flow range while maintaining droplet size. This may help manage spray drift and allow the equipment to operate in higher winds. Pressure- based control also allows better rate control at lower target flow rates than the flow meter can detect. Direct Injection.

  • Page 19: Care And Use

    RCM - Sprayer. The Raven Service Tool (P/N 117-0171-464) or CNHi Electronic Service Tool (EST) and a laptop PC (Windows 7 or newer) are required to update the RCM - Sprayer ECU. Refer to the Raven Service Tool Operation Manual (P/N 016-5030-022) for additional assistance with updating the RCM - Sprayer.
  • Page 20 CHAPTER 2 RCM - Sprayer and AIM Command FLEX™ II Calibration and Operation Manual...

  • Page 21: Chapter 3 System Calibration

    S YSTEM CALIBRATION CHAPTER C H A P T E R 3 INITIAL START UP AND CALIBRATION WIZARD The calibration wizard must be completed the first time that the system is powered up on the ISOBUS network or if the default system settings are reset. The calibration wizard allows the operator to quickly configure the Rate Control Module (RCM) - Sprayer ECU and AIM Command FLEX™...

  • Page 22: Unlocks

    1. Turn the UT power on and allow the display to initiate the ISOBUS system. NOTE: If properly connected and powered, the UT will automatically detect the Raven RCM - Sprayer ECU. If the RCM - Sprayer ECU is not detected by the display terminal, troubleshoot the ECU and restart the system.
  • Page 23 SYSTEM CALIBRATION SYSTEMS WITH SIDEKICK PRO ICD INJECTION PUMPS 1. Locate the Sidekick Pro ICD ECU serial number. The serial number is typically located on the front or top of the direct injection pump. 2. Assign the desired Sidekick Pro ICD ECU to the desired product channel ECU number. NOTE: The RCM-Sprayer ECU is factory configured as ECU number 1 and cannot be changed.
  • Page 24 CHAPTER 3 3. Select the NCV Spacing field and enter the distance between nozzle bodies in the units displayed. A nozzle body spacing value must be entered to continue with the calibration. 4. Select the NCV Tip Size field and select the orifice size of the tips currently installed on the nozzle bodies. •...
  • Page 25 SYSTEM CALIBRATION 5. Enter the additional width covered when only one of the fence row sections is activated, and the spray boom is at the target height. NOTE: This measurement assumes that both left and right fence row coverage patterns are equal. This setting is only accessible via the profile calibration wizard.
  • Page 26 CHAPTER 3 CALIBRATE INERTIALS NOTE: If the AIM Command FLEX™ II system is not installed, the inertials calibration process will not be available. Skip to the Pressure Sensor Setup to proceed with the calibration wizard. Only calibrate inertials when the ECU is securely mounted to the machine and the machine is stationary.
  • Page 27 The flow meter calibration value and units are typically found on a tag or label affixed to the flow meter. Raven flow meters use a meter cal in pulses per 10 gallons [37.9 L]. Other manufacturers may use different meter cal units.

  • Page 28: Functional Inspection

    CHAPTER 3 2. Touch the Rate Selection drop-down field and select the desired method for setting rates during field applications. NOTE: This option may be changed after the initial calibration is complete. Refer to the Rates Setup Tab section on page 42, for additional assistance. 3.

  • Page 29: Turn Compensation Feature

    SYSTEM CALIBRATION 11. Visually check that none of the tips are spraying or dripping. Refer to Testing for Leaks section on page 119 for additional assistance and troubleshooting if leaks are observed. TURN COMPENSATION FEATURE NOTE: Turn compensation is only available for systems with the AIM Command FLEX™...
  • Page 30 CHAPTER 3 RCM - Sprayer and AIM Command FLEX™ II Calibration and Operation Manual...

  • Page 31: System Setup

    S YSTEM SETUP CHAPTER C H A P T E R 4 TOOLS MENU OVERVIEW System settings and options may be viewed by selecting the tabs displayed along the top of the Tools Menu. Tools Applicator Setup Alarm Settings Rates Setup Tab Feature Unlocks System Settings Tab section on...

  • Page 32: Applicator Setup Tab

    CHAPTER 4 APPLICATOR SETUP TAB PROFILE AND MACHINE TYPE To review the current profile name and machine type: UT Menu RCM - Sprayer Menu Tools Menu Applicator Setup 1. Open the UT Menu and select the RCM - Sprayer Menu button. 2.

  • Page 33: Fence Row Settings

    SYSTEM SETUP Wired Signal Driver. Displays the “wired as” signal driver that controls the section. Switch Number. The number of the switch to which the section is assigned. Tip Spacing. The value and units set for nozzle body spacing is displayed in this field. Page 2 of the Section Setup Summary displays the Section Auto-Operation Times.

  • Page 34: Precision Farming Setup Wizard

    CHAPTER 4 PRECISION FARMING SETUP WIZARD Precision Farming Setup offers advanced section settings and features such as section overlap, on/off look-ahead values, and individual section fore/aft measurements for unconventional boom configurations. To start the Precision Farming Setup: Precision UT Menu Farming Setup RCM - Sprayer Menu Tools Menu...

  • Page 35: Section Control Mode Display

    SYSTEM SETUP SECTION CONTROL MODE DISPLAY To view the Section Control Mode configured during the System Calibration: UT Menu RCM - Sprayer Menu Tools Menu Applicator Setup 1. Open the UT Menu and select the RCM - Sprayer Menu button. 2.

  • Page 36: Test Speed

    CHAPTER 4 Select Tip and Tip Name. Use the drop-down list to: Set up a new spray tip that will be used with the system. b. Select a spray tip previously set up. Enter a name (up to 12 characters) for the tips to allow the operator to quickly select the appropriate spray tips for the field application.

  • Page 37: System Settings Tab

    SYSTEM SETUP SYSTEM SETTINGS TAB CONTROL VALVE SETTINGS AND TUNING To tune the control valve or enable additional features and options: Control Valve UT Menu Setup RCM - Sprayer Menu Tools Menu System Settings 1. Open the UT Menu and select the RCM - Sprayer Menu button. 2.
  • Page 38 CHAPTER 4 CONTROL VALVE PWM SETUP The PWM Setup page allows the operator to tune PWM control and system response for the specific application system. Control Valve UT Menu Setup RCM - Sprayer Menu Tools Menu System Settings Setup Coil Frequency. The default coil frequency is 50 Hz. Set the frequency of the PWM valve coil. Refer to the PWM control valve manufacturer specifications for the recommended PWM frequency.

  • Page 39: Rate Sensor Setup

    SYSTEM SETUP NCV RESPONSE SENSITIVITY (Not available in NCV Bypass or On/Off control mode) The NCV response sensitivity controls how sensitive the system is to changes in pressure, flow, and speed. Decrease sensitivity if system pressure and rate oscillate slightly. Increase sensitivity if control is unresponsive. Avoid setting sensitivity above 70. STANDBY MODE Select the desired Standby Mode and Standby Pressure Offset for when the product switch or pump is on, but the system is not spraying, to maintain a boom or pump pressure in the system for agitation, recirculation, or to...
  • Page 40 710 pulses of the flow meter. NOTE: Raven flow meters use a meter cal in pulses per 10 gallons [37.9 L]. Other manufacturers may use different meter cal units. FLOW METER LOW LIMIT The minimum flow rate which the flow meter can read accurately.

  • Page 41: Tank Fill Settings

    SYSTEM SETUP TANK FILL SETTINGS To adjust tank fill system settings: Tank Fill UT Menu Settings RCM - Sprayer Menu Tools Menu System Settings 1. Open the UT Menu and select the RCM - Sprayer Menu button. 2. Select the Tools Menu softkey along the right side of the display. 3.

  • Page 42: Display Setup Menu

    CHAPTER 4 DISPLAY SETUP MENU The machine operator may customize the readouts displayed on each product rate control tab and the pressure tab shown on the Home page. FIGURE 1. Home Page Display Tabs Product Rate Control Tab Pressure Display NOTE: When viewing tabs on the Home page, tapping the selected tab again will display the “Rates Setup”...
  • Page 43 SYSTEM SETUP 5. Use the Tab Selection buttons starting in the upper, left area of the Display Setup page to select which Home page tab to customize. NOTE: Slots for the Product 1 and Pressure tabs are reserved and will display readouts regardless of control Product Rate Control Tab Pressure Display...

  • Page 44: Pressure Setup

    CHAPTER 4 Total Volume Applied. The total product volume applied for the specific product displayed. Volume per Minute. The instantaneous rate of product applied during field applications. NCV Max Duty Cycle. Highest duty cycle percentage for NCVs on the system. NOTE:Max Duty Cycle is not available in the Bypass NCV control mode.

  • Page 45: Ncv Information

    SYSTEM SETUP BOOM, SPARGE, PUMP, AND CENTER 1 & 2 PRESSURE SENSORS Use the drop-down menus to select the proper operating range of the installed pressure transducer sensors. Disconnecting the sensor and selecting None will disable the sensor and any alarms associated with it. NOTE: A boom pressure transducer is required for system operation.
  • Page 46 CHAPTER 4 4. Select the NCV Information button on the System Settings page. The following items and menu options will be available: SELECT SECTION Entered the desired section number to inspect or scroll through the sections with the arrow buttons. SELECT NCV Enter the desired NCV number to inspect or scroll through NCVs with the arrow buttons.

  • Page 47: User Settings

    SYSTEM SETUP Override Coverage Off. Enable after enabling Override NCV Off to turn off the covered area by the individual NCV. The affected area may show up as a strip on the coverage map. If the system passes over that area later for headlands of border passes, NCV will turn on and attempt to fill in that strip.
  • Page 48 CHAPTER 4 GROUP END NCVS NOTE: Not available in the Bypass NCV control mode. Enable this option to link the three NCVs at the end of the boom to the NCV immediately beside them. When one of the NCVs are turned on, all linked NCVs will turn on. This feature may be helpful in areas with poor GPS coverage to prevent the end NCVs from flickering on and off.

  • Page 49: Boom Recirculation

    SYSTEM SETUP To recalibrate the turn compensation feature: User Settings UT Menu RCM - Sprayer Menu Tools Menu System Calibrate Settings 1. Move the equipment to a known level location. 2. Open the UT Menu and select the RCM - Sprayer Menu button. 3.

  • Page 50: Alarm Settings Tab

    CHAPTER 4 WHAT TO EXPECT WHILE RECIRCULATION IS ACTIVE NOTE: When operating in Auto Recirculation Mode, it is recommended to adjust the Standby PWM% value so that recirculation pressure is close to the application pressure used during application. When recirculation is active: •...

  • Page 51: Off Rate Alarm

    SYSTEM SETUP OFF RATE ALARM Toggle the check box option at the far right to enable or disable the Off Rate Alarm. When enabled, enter a value between 1 and 100 percent for the allowable difference between the target and actual product application rate.

  • Page 52: Rates Setup Tab

    CHAPTER 4 RATES SETUP TAB To access the Rates Setup tab: UT Menu RCM - Sprayer Menu Tools Menu Rate Setup 1. Open the UT Menu and select the RCM - Sprayer Menu button. 2. Select the Tools Menu softkey along the right side of the display. 3.

  • Page 53: Ratio Rate

    SYSTEM SETUP RATIO RATE NOTE: The ratio rate feature is available only when direct injection is detected. Enable the Ratio Rate feature to maintain a ratio of direct injection flow into the carrier flow based on the carrier flow meter reading. When the ratio rate is disabled, the direct injection flow is based upon the target application rate of the direct injection product, independent of the carrier target application rate.
  • Page 54 CHAPTER 4 RCM - Sprayer and AIM Command FLEX™ II Calibration and Operation Manual...

  • Page 55: Chapter 5 Precision Farming Setup

    P RECISION FARMING SETUP CHAPTER C H A P T E R 5 The precision farming setup allows the user to modify configurations that may not be available through the universal terminal. IMPORTANT: Depending upon the universal terminal, the following settings and options may or may not affect actual application or system operation.
  • Page 56 HAPTER 6. Press Next. The Section Offsets page is displayed. FIGURE 2. Section Offsets Self-Propelled Sprayer 7. Enable the Left of Center option if the boom is offset to the left of the centerline of the sprayer. If the boom is centered on the sprayer or is offset to the right, leave the Left of Center option unchecked.
  • Page 57 PRECISION FARMING SETUP 13. Press Next. • If the option for individual fore/aft values was enabled, proceed to step 14 to continue with the system calibration. • If the individual fore/aft values is disabled, skip to step 16. 14. Set the fore/aft values for individual sections. FIGURE 3.
  • Page 58 HAPTER RCM - Sprayer and AIM Command FLEX™ II Calibration and Operation Manual...

  • Page 59: Operation

    O PERATION CHAPTER C H A P T E R 6 OPERATION CHECKLIST WARNING Chemical will be discharged during the operation checklist procedure. Be sure the boom is fully unfolded and in a location safe for chemicals to be dispensed. To begin applying product using the Rate Control Module (RCM) - Sprayer control system: 1.

  • Page 60: Universal Terminal Definitions

    CHAPTER 6 UNIVERSAL TERMINAL DEFINITIONS To access the RCM - Sprayer home screen, select the RCM - Sprayer Menu button on the UT Menu. UT Menu RCM - Sprayer Menu Home Page FIGURE 1. Home Page Quick Access Softkeys Working Set Menu RCM - Sprayer Home Page UT WORKING SET MENU...

  • Page 61: Quick Access Softkeys

    OPERATION QUICK ACCESS SOFTKEYS The softkeys displayed along the right side of the RCM - Sprayer working set allow quick access to commonly used features, calibration settings, and options. Review the following sections for additional information about the RCM - Sprayer softkeys: HOME Touch the Home softkey to quickly return to the Home page and access the primary RCM - Sprayer operation information.

  • Page 62: Rcm - Sprayer Home Page Features

    CHAPTER 6 RCM - SPRAYER HOME PAGE FEATURES FIGURE 2. Home Page Displays w/ Injection or Advanced Mode Activated Status and Control Inputs Tabs Readouts Operation/ Performance Display Data FIGURE 3. Home Page Displays w/o Injection or Basic View Readouts Operation/ Performance Display Data...
  • Page 63 OPERATION TABS Product Tab views are available on the RCM - Sprayer home page. Tabs allow the operator to quickly toggle between different information displays and user configurable readouts during field operations. Pressure The UT offers tabs for each product controlled by the RCM - Sprayer system as well as a tab to assist with monitoring system pressure information.

  • Page 64: Readouts

    CHAPTER 6 (5) Manual Control. When the system is toggled to the manual control mode, the preset buttons are replaced with ± buttons. • The ± buttons on the Rates tab manually increase or ± Buttons decrease the main product pump output. NOTE: The main product pump manual control softkeys are replaced by the injection pump manual control softkeys...
  • Page 65 OPERATION Section On/Mixed NCV Status. The section is enabled and at least 1 NCV assigned to the section is applying. The task controller may automatically control NCVs as needed to cover field area. Section On/NCVs Off. The section is enabled and ready for application. The task controller may automatically turn on NCVs assigned to this section.

  • Page 66: Automated Boom Prime

    CHAPTER 6 PERFORMANCE DATA DISPLAY Toggle to the performance data display to monitor various system performance statistics and recommended operation ranges in one view. This view displays the user defined tank volume and volume remaining in the tank, the recommended speed range and current speed, current application rate and off rate limits, current pressure and allowable pressure range, as well as the droplet size settings and monitoring options previously entered by the operator.
  • Page 67 OPERATION 3. Turn on the machine master switch, and press the accept button to proceed with priming. NOTE: Section valves and NCVs will open and product will be dispensed during this process. FIGURE 5. Automated Boom Prime Page When each section has operated once, the priming process is complete. The process can be interrupted at any time by turning off the master switch, or pressing the back or exit button.
  • Page 68 CHAPTER 6 RCM - Sprayer and AIM Command FLEX™ II Calibration and Operation Manual...

  • Page 69: Chapter 7 Totals

    T OTALS CHAPTER C H A P T E R 7 USING TOTALS To access the RCM - Sprayer Totals pages: UT Menu RCM - Sprayer Menu Totals Lifetime Device Distance Totals Totals Totals 1. Open the UT Menu and select the RCM - Sprayer Menu button. 2.

  • Page 70: Reset A Register

    CHAPTER 7 RESET A REGISTER To reset the Lifetime Totals or Distance Totals register: UT Menu RCM - Sprayer Menu Totals Lifetime Distance Reset Totals Totals Register 1. Open the UT Menu and select the RCM - Sprayer Menu button. 2.

  • Page 71: Chapter 8 Diagnostics

    D IAGNOSTICS CHAPTER C H A P T E R 8 System and NCV information, diagnostics, and tests are accessible via the Diagnostics softkey displayed along the right side of the page. To access System or NCV Diagnostics: UT Menu RCM - Sprayer Menu Diagnostics 1.

  • Page 72: Tests

    CHAPTER 8 Speed Source. Displays any detected speed sources and options to select. “Auto” is recommended for most applications. Switch Box. Displays detected section control switch status information. Section Status. Displays section driver status information. Working Parameters. Displays the implement width, current speed, speed source, speed source ISO name, and address.
  • Page 73 DIAGNOSTICS Reboot Product Controller. Allows you to reboot the product controller ECU. This will reset the controller and re- initialize communication with the CANbus without resetting controller parameters. Boom Pressure Relief. This procedure will activate the NCVs or section valves or open the recirculation valve for 10 seconds to relieve pressure to the product tank when the product pump is turned off.
  • Page 74 CHAPTER 8 PERFORM THE PWM HEALTH TEST WARNING Chemical will be discharged during the test procedure. Be sure the boom is fully unfolded and in a location safe for chemicals to be dispensed. NOTE: For this test, park the sprayer in a safe area. The test can be run without turning on the master switch and spraying product for systems that do not have injection systems installed.
  • Page 75 DIAGNOSTICS PMW HEALTH TEST - EXAMPLE RESULTS Good Control Performance. Example of pwm control valve performing well with good response hysteresis. Curves do not have significant areas of flat spots, and go over a large portion of the Control Effort Duty Cycle % range.
  • Page 76 CHAPTER 8 Poor Performance - Steps in Control. Example of poorly performing pwm control valve. Curves have large control steps, which will result in unresponsive control and poor system performance. PWM control valve may need to be cleaned or replaced. Poor Performance - Narrow Control Range.

  • Page 77: Diagnostic Trouble Codes (Dtcs)

    DIAGNOSTICS Poor Performance - Narrow Control Range. Example of very narrow pwm valve control range. Pressure reaches maximum in a very narrow Control Effort Duty Cycle % range (<20% overall range). DIAGNOSTIC TROUBLE CODES (DTCS) Displays active and inactive diagnostic trouble codes and provides the ability to clear active codes: UT Menu RCM - Sprayer Menu Diagnostics...
  • Page 78 CHAPTER 8 The following trouble codes may be displayed by the control system and should help the operator to identify and correct issues with system during field operations: NOTE: Before taking any of the following Recommended Actions, it is suggested to check for any available software updates for components on the system, cycle machine power, reboot the controller, edit/ create a machine profile, recalibrate the system, or check all wiring for damage, as these are common remedies and can potentially solve several issues.
  • Page 79 DIAGNOSTICS Code ID Description Recommended Actions • Go to Diagnostics -> Tests -> NCV Communication Test and perform NCV Communication test to determine if any NCVs are communicating. • Inspect NCV lights for power. If all NCV lights are off on one or both sides, check power circuit.
  • Page 80 CHAPTER 8 Code ID Description Recommended Actions 523014 NCV requires message • Go to Diagnostics -> Diagnostic Trouble Codes -> NCV Errors -> NCV Heat Map and locate Inconsistent nozzle control 523016 the NCV(s) that are not green. Their numerical valve software version locations are labeled referencing the forward travel direction, from leftmost to rightmost...
  • Page 81 DIAGNOSTICS Code ID Description Recommended Actions 523076 NCV offline - single • Go to Diagnostics -> Diagnostic Trouble Codes -> NCV Errors -> NCV Heat Map and locate 523077 NCV offline - multiple the NCV(s) that are not green. Their numerical NCV invalid index single 523078 locations are labeled referencing the forward...
  • Page 82 CHAPTER 8 Code ID Description Recommended Actions NCV poppet health limit - • Check NCV for debris, damaged or worn single poppet or spring, corrosion, and any sort of 523140 contamination. Clean or rebuild NCV as Stuck poppet - single necessary.
  • Page 83 DIAGNOSTICS Code ID Description Recommended Actions • Means that NCV duty cycle is LOWER [<90%] than expected for entered tip size, current flow, and pressure. • Check that correct tip size is selected and installed. Decrease tip size if needed. •...
  • Page 84 CHAPTER 8 Code ID Description Recommended Actions • Check center section valve for proper operation. Valve may have failed to open when commanded on. Center section pressure 1 low • Check center section strainer for blockage. (center or center left sensor) Clean if necessary.
  • Page 85 DIAGNOSTICS Code ID Description Recommended Actions • Check entered and installed spray tip size and target rate, pressure, and desired speed. Adjust any parameters as necessary. Consult tip manufacturer for sizing proper spray tip. • Check recommended PWM control range using PWM Health Test.
  • Page 86 CHAPTER 8 Code ID Description Recommended Actions • Select correct pump pressure sensor calibration value. Pump pressure sensor not • Check the pump pressure transducer calibrated connection and cabling for damage. If necessary, repair or replace cable or replace pressure transducer. •...
  • Page 87 DIAGNOSTICS NOTE: If any DTC or of the following Notifications appear and are not expected during normal operation, follow the listed Recommended Actions. Type Description Recommended Actions • Cycle power to system and check unlocked features. Activation required • Consult dealer for desired unlock. •...
  • Page 88 CHAPTER 8 Type Description Recommended Actions • Check if tank sump is closed. Open if closed. • Check if tank is empty. • Check if master valve by flowmeter is opening. Open if closed. • Check if pump transducer is functioning correctly in pressure sensor readings.
  • Page 89 DIAGNOSTICS Type Description Recommended Actions • Increase operation speed or turning rate. • Check for correct target rate and pressure. • Check for high NCV efficiency number. Should normally be between 90 and 105. NCV low flow limit - multiple •...
  • Page 90 CHAPTER 8 Type Description Recommended Actions • Check for low tank level. • Check for correct target pressure. • Check for electric or manual valves and sump are opening correctly. • Check strainers and check valves for obstructions. Off pressure low •...

  • Page 91: System Summary

    DIAGNOSTICS Type Description Recommended Actions • Check for electric or manual valves and sump opening properly. • Check tip sizes and target rates and pressures. • Increase engine RPM. • Decrease operation speed. • Check pressure and flow sensor operation. •...

  • Page 92: Ncv Diagnostics

    CHAPTER 8 NCV DIAGNOSTICS NOTE: NCV Diagnostics are not available in Bypass NCV operation mode. To access AIM Command FLEX™ II nozzle control valve diagnostics information by configured section: UT Menu RCM - Sprayer Menu Diagnostics 1. Open the UT Menu and select the RCM - Sprayer Menu button. 2.

  • Page 93: Individual Ncv Diagnostics

    DIAGNOSTICS SECTION NCV STATUS The status of each NCV configured for control on the section is displayed at the bottom of the section diagnostics prompt. The following NCV statuses may be displayed while viewing the section diagnostics prompt: Normal. The NCV is functioning normally and no alarm conditions are currently present. Caution.

  • Page 94: Ncv Updates

    CHAPTER 8 NCV READINGS Current and Voltage. Each nozzle control valve provides the measured current, in amperes, and voltage at the NCV to the RCM - Sprayer ECU for display. The NCV Current should display as 0.0 Amps when the selected NCV is not operating and should be 0.3 - 0.7 Amps during normal operation.

  • Page 95: Chapter 9 Troubleshooting

    T ROUBLESHOOTING CHAPTER C H A P T E R 9 RCM - SPRAYER STATUS LED There are four LEDs on the front of the ECU. Each LED color and flash rate indicates different information as detailed in the table below. If multiple states are true for a given LED the first active state listed in the table will be the state displayed.
  • Page 96 CHAPTER 9 LED Status TABLE 1. LED Indicator State Color Flash Rate Power Green Solid ECU is powered on. Solid Microprocessor is not powered. Solid Microprocessor has stopped functioning. Yellow Active when the boot loader enters boot hold mode. Active when the microprocessor is being programmed. Active if the ISOBUS is offline.

  • Page 97: Ncv Technical Specifications

    TROUBLESHOOTING NCV TECHNICAL SPECIFICATIONS AIM Command FLEX™ II Nozzle Control Valve Technical Specifications TABLE 2. U.S. Metric Height 2.9 in. 7.32 cm Width 2.7 in. 6.73 cm Depth 1.6 in. 40 cm Dimensions approximately 0.225 Weight approximately 8.0 oz. Operating 10.5 to 36 VDC nominal Power Voltage...
  • Page 98 CHAPTER 9 AIM Command FLEX™ II NCV LED Status TABLE 3. RCM - Sprayer and AIM Command FLEX™ II Calibration and Operation Manual...

  • Page 99: Ncv Offline Troubleshooting

    TROUBLESHOOTING NCV OFFLINE TROUBLESHOOTING If an NCV Offline error occurs with the system, there are several ways to diagnose where the problem may exist. Always have the engine running when performing the NCV diagnostic tests to ensure there is sufficient electrical power available to the system.

  • Page 100: Ncv Diagnostics

    CHAPTER 9 NCV DIAGNOSTICS To display active and inactive diagnostic trouble codes code information: UT Menu RCM - Sprayer Menu Diagnostics DTCs 1. Open the UT Menu and select the RCM - Sprayer Menu button. 2. Select the Diagnostics softkey along the right side of the page. 3.
  • Page 101 TROUBLESHOOTING NCV CAN ERROR LIMIT This error is encountered when CAN communication is poor. If many NCVs are affected, the problem may be with intermittent connections at 19-pin connectors, corrosion, or damage to splices or wiring harnesses where several circuits come together which would affect more than one NCV.
  • Page 102 CHAPTER 9 NCV COMMUNICATION DIAGNOSTIC TEST The NCV Communication Test can be used to locate the area of the system to inspect. To run the communication test: NCV Tests UT Menu RCM - Sprayer Menu Diagnostics Tests 1. Open the UT Menu and select the RCM - Sprayer Menu button. 2.

  • Page 103: Cable Troubleshooting

    TROUBLESHOOTING When large sections of NCVs are not communicating, inspect those items along with fuses and large electrical connections. If intermittent power to the NCVs is the cause of the issue, or if NCVs are disconnected and re-connected during the troubleshooting process, NCVs will appear back online after repairing the system, but DTC errors will still exist until the system power is cycled off then back on.

  • Page 104: Troubleshooting 19-Pin Boom Cable Connections

    CHAPTER 9 NCV Cable Connector Pins TABLE 4. Description Description Aux Device Output (High Flow Aux Device Input (High Flow Cables Cables Only) Only) CAN Lo Out Chassis Power (12 VDC Nominal) CAN Hi Out CAN Hi In Chassis Ground (0 VDC) CAN Lo In TROUBLESHOOTING 19-PIN BOOM CABLE CONNECTIONS Boom connection cables alternate NCV power and ground circuits within the cable for banks of NCVs.

  • Page 105: Troubleshooting Flow Meter Cables

    TROUBLESHOOTING TROUBLESHOOTING FLOW METER CABLES Disconnect the extension cable from the flow meter. Hold the extension cable so that the keyway is facing toward the 12 o’clock position. FIGURE 8. Flow Meter Extension Cable Pin Diagram (Con-X-All) Keyway 10 o’clock 2 o’clock Power Ground...

  • Page 106: General Troubleshooting

    CHAPTER 9 5. Return to the Home page and note the existing volume in the tank. 6. Toggle at least one section switch and the master switch to the on position. 7. Use a small jumper wire (e.g. paper clip) to short the ground and signal sockets with a “short-no short” motion. Each time the short is made, the total tank volume value should change by increments of one or more.
  • Page 107 • Check BOOM switch and MASTER switch for operation. • Replace boom valve(s). Individual NCV will not communicate with • Verify power to the NCV. Raven Service Tool Action • Verify the NCV cable connection voltages fall within the desired range. • Cycle power to the system.
  • Page 108 CHAPTER 9 Problem Action Cannot connect to wireless remote for • Verify desired Wireless Control Mode is selected. diagnostics • Verify wireless remote is within line of sight to the RCM - Sprayer ECU. See “Wireless Strength Diagram” on page 131 for a visual representation.

  • Page 109: Appendix A Avoiding Skips With Aim Command Flex™ Ii Nozzle Control System

    A VOIDING SKIPS WITH AIM APPENDIX A P P E N D I X A COMMAND FLEX™ II NOZZLE CONTROL SYSTEM OVERVIEW When added to the RCM - Sprayer control system, the AIM Command FLEX™ II nozzle control system is designed to pulse each spray tip using an alternating pattern across the implement width.

  • Page 110: Causes Of Skips Using Aim Command Flex™ Ii Nozzle Control

    APPENDIX A • spray tip height of 21 inches [53.3 cm] FIGURE 1. Alternating Spray Pattern and Even Area Coverage Nozzle Spacing Spray Tip 20 inch [50.8 cm] Height 21 inch [53.3 cm] 110° Alternating Nozzle Spray Pattern Alternating Spray Tip Pattern Coverage View from Above NOTE: In Automatic control mode, the...
  • Page 111 FIGURE 2. Conditions Resulting in Under-Application and Horizontal Banding Nozzle Spacing 20 inch [50.8 cm] Spray Tip Height 21 inch [53.3 cm] 110° Alternating Nozzle Spray Pattern Alternating Spray Tip Pattern Coverage View from Above Horizontal Banding FOR EXAMPLE: Under-application with diagonal banding may be observed if the following modification to the initial example are made: •...

  • Page 112: Tip Selection And Application Speed Guide

    APPENDIX A FIGURE 3. Conditions Resulting in Under Application and Diagonal Banding Tip Spacing Spray Tip 20 inch [50.8 cm] Height 21 inch [53.3 cm] 80° Alternating Spray Pattern Alternating Spray Tip Pattern Coverage View from Above Diagonal Banding TIP SELECTION AND APPLICATION SPEED GUIDE DROPLET SIZING The table below shows the droplet size specifications for different spray tip manufacturers.
  • Page 113 FOR EXAMPLE: If the desired target rate is 10 GPA at 15 mph with a medium desired droplet size: • For conventional spraying, the tip chart recommends using an 05 spray tip at 40 PSI. • For pulsing NCVs with a target of 70% ± 10% duty cycle, use a 06 or 08 tip. At 40 PSI either tip would create the desired droplet size.

  • Page 114: Application Speed Guide

    APPENDIX A Boom TeeJet Wilger Hypro Tip Size Pressure (www.teejet.com (www.wilger.net) (www.hypropumps.com) (PSI) Orifice Size Gauge 12.5 APPLICATION SPEED GUIDE The ranges for speed and flow rate provided in this section are for reference purposes only. Observed ranges may vary depending upon application system plumbing and hardware. It is recommended to avoid operating at, or close to, the upper and lower limits of the speed or flow rate ranges shown for each spray tip.
  • Page 115 • Table speeds are based on water-based carrier products. Changing to fertilizer-based products (which are more dense) will decrease the minimum and maximum flow values displayed on the UT. • Table speeds are based on 100% NCV efficiency. Higher or lower efficiencies will increase or decrease the overall speed range on the UT.
  • Page 116 APPENDIX A 2 GPA 3 GPA 5 GPA 8 GPA Boom Target Max Min Target Max Min Target Max Min Target Size (PSI) 25% 40% 70% 100% 25% 40% 70% 100% 25% 40% 70% 100% 25% 40% 70% 100% 4.8 7.7 13.4 19.3 5.9 9.4 16.4 23.6 5.7 9.2 16.1 23.0 6.7 10.8 18.8 27.0...
  • Page 117 10 GPA 15 GPA 20 GPA Boom Target Max Min Target Max Min Target Tip Size (PSI) 25% 40% 70% 100 25% 40% 70% 100 70% 100 10.2 1.7 12.4 2.1 10.0 14.3 2.4 11.2 16.0 2.7 10.7 2.0 12.2 17.5 2.9 11.7 2.2 12.0 2.0 10.2 14.7 2.4...
  • Page 118 APPENDIX A RCM - Sprayer and AIM Command FLEX™ II Calibration and Operation Manual...

  • Page 119: Appendix B Calibration Values

    C ALIBRATION VALUES APPENDIX A P P E N D I X B SECTION WIDTHS Use the following formulas to help calculate the section widths. Calculate the section width with the formula: × Where T = the number of Tips in each section, S = the Spacing between tips, and SW = the Section Width. FOR EXAMPLE: 7 tips in a section with spacing of 20 inches [50.8 cm] would yield: 7 X 20 =140...

  • Page 120: Product Calibration Settings

    APPENDIX B PRODUCT CALIBRATION SETTINGS Review the Control Valve Settings and Tuning section on page 27 for assistance with calibrating and tuning the product control valve. FLOW METER RE-CALIBRATION 1. Enter a meter cal number of 10 [38]. 2. Enter a total volume of 0. 3.

  • Page 121: Specifications Based On Water

    SPECIFICATIONS BASED ON WATER Flow Meter RFM 15P RFM 60P RFM 100P RFM 200P Size (M200) Flange (M200) Flange (M220) Flange (M300) Flange Pressure 175 psi 175 psi 150 psi 125 psi Rating [1206.6 kPa] [1206.6 kPa] [1034.2 kPa] [861.8 kPa] Normal Flow 0.5 - 15 GPM 1.5 - 60 GPM...
  • Page 122 APPENDIX B RCM - Sprayer and AIM Command FLEX™ II Calibration and Operation Manual...

  • Page 123: Appendix C Maintenance Schedule And Replacement Parts

    M AINTENANCE SCHEDULE APPENDIX A P P E N D I X C AND REPLACEMENT PARTS SYSTEM MAINTENANCE Maintenance Schedule TABLE 1. Inspection Frequency Procedure 1. Ensure the main product tank is cleaned and filled with at least 100 gallons of fresh water or that the pump is drawing fresh water from the vehicle rinse tank.
  • Page 124 APPENDIX C Inspection Frequency Procedure 1. With the system power on, ensure all installed AIM Command FLEX™ II NCV LEDs are flashing. If not, check the cable connections to the NCVs and the fuses in the fuse block located near the boom on the chassis cable harness.
  • Page 125 Wilger Nozzle Control Valve (P/N 063-2005-007) Service Parts TABLE 2. Item Description Part Number Fly Nut (x100) 117-1005-215 Plunger Assembly O-Ring Stainless Valve Body 107-1005-002 Outlet Seal (Qty. 38) 219-2005-002M O-Ring (Qty. 38) 219-2005-116M 2, 3, 5, 6 Replacement Seal Kit (x100) 117-2005-066 1, 2, 3, 5, 6 Single NCV Seal Replacement Kit (x1)

  • Page 126: Nozzle Control Valve Maintenance Procedure

    APPENDIX C NOZZLE CONTROL VALVE MAINTENANCE PROCEDURE AIM Command FLEX™ II nozzle control valves are designed to provide maintenance free operation with proper equipment maintenance as recommended by the equipment or chemical manufacturer. However, the seals may become worn or swollen due to chemical compounds, chemical formulations, or high operating pressures. This may cause accelerated wear to the sealing surfaces.
  • Page 127 FIGURE 3. Nozzle Control Valve Exploded View Nozzle Control Valve 5. Inspect the o-ring (item 3) on the inside of the valve body. Replace if necessary. 6. Clean and inspect the plunger assembly (item 2). Replace the plunger assembly if the rubber seal is worn or damaged.

  • Page 128: Aim Command Flex™ Ii Nozzle Control Valve Assembly Procedure

    APPENDIX C AIM COMMAND FLEX™ II NOZZLE CONTROL VALVE ASSEMBLY PROCEDURE To reassemble a nozzle control valve after inspection and maintenance: FIGURE 5. Nozzle Control Valve Assembly Nozzle Control Valve 1. Replace fly nut (item 3) over valve body (item 4). 2.

  • Page 129: System Testing

    SYSTEM TESTING TESTING FOR LEAKS NOTE: The mobile app or the Remote Section Control may be helpful when testing system function or testing spray tips and NCVs. 1. Fill the applicator tank with clean water. 2. Toggle the implement master switch to the on position. 3.

  • Page 130: Recalibrating The Flow Meter

    APPENDIX C RECALIBRATING THE FLOW METER To calibrate the flow meter: Rate Sensor UT Menu Setup RCM - Sprayer Menu Tools Menu System Totals Settings 1. Fill the applicator tank with clean water. 2. Open the UT Menu and select the RCM - Sprayer menu button. 3.

  • Page 131: Appendix D Cable And Connector Maintenance

    C ABLE AND CONNECTOR APPENDIX A P P E N D I X D MAINTENANCE POWER AND RCM - SPRAYER ECU HARNESS MAINTENANCE 1. Disconnect the RCM - Sprayer ECU harness connector and inspect for signs of moisture or corrosion. 2.
  • Page 132 APPENDIX D FIGURE 2. Cleaning Contacts 4. Spray the contacts again with the deoxidizing agent. This will rinse out debris. 5. Remove all residue of deoxidizing agent from the connection. Not removing deoxidizing agent can damage the connector seal. 6. Dry out the connection with dry, compressed air. Dust Off Electronics Duster (P/N 222-4001-007) is recommended however, if unavailable, alternate compressed air sources can be used.
  • Page 133 7. If not already applied, apply a single, short burst of corrosion inhibitor such as CorrosionX HD (P/N 222-0000- 020) to the NCV connection. Be sure the corrosion inhibitor has coated the NCV contacts and recessed portions of the connector. NOTE: To determine whether corrosion inhibitor has been applied, inspect for a thick liquid in the bottom of the connector as shown in the image below.
  • Page 134 APPENDIX D RCM - Sprayer and AIM Command FLEX™ II Calibration and Operation Manual...

  • Page 135: Appendix E Storage And Start-Up Checklist

    S TORAGE AND START-UP APPENDIX A P P E N D I X E CHECKLIST SYSTEM STORAGE AND START-UP CHECKLIST This section provides procedures to maintain the system. There are checks to perform before storing the equipment and also starting the equipment after long periods without use. PRESEASON CLEANING AND FLUSHING The system requires a few steps in addition to your sprayer manufacturer’s recommended preseason maintenance and inspection.

  • Page 136: Functional Inspection

    APPENDIX E 7. Verify that the boom configuration has been imported into the machine settings. Failure to do this will cause the boom sections to not be recognized in a job. Virtual sections should show up in boom settings. If properly completed, the ISO icon at the top right of the screen will be green.
  • Page 137 4. Toggle all section switches and the master switch. WARNING Equipment will begin spraying. Avoid inhaling spray particulate and avoid direct contact with any agricultural chemicals. Seek immediate medical attention if symptoms of illness occur during, or soon after, use of agricultural chemicals, products, or equipment.

  • Page 138: Winterizing And Storing The System

    APPENDIX E WINTERIZING AND STORING THE SYSTEM Refer to the sprayer manufacturer winterizing and storing procedure for information on preparing equipment for storage. Do not rely on blow-out systems to remove all the water and/or chemicals from the system. If water, or other fluids, are trapped in the system components could freeze and cause severe damage.

  • Page 139: Appendix F Remote Control And Diagnostics

    R EMOTE CONTROL AND APPENDIX A P P E N D I X F DIAGNOSTICS WIRELESS SECTION CONTROL REMOTE OPERATION Refer to the Section Control Remote 2.0 Operation Guide (P/N 016-0171-685) for assistance with using the Section Control Remote 2.0 (P/N 063-0174-002). To enable communication with the RCM-S ECU: User Settings UT Menu...
  • Page 140 APPENDIX F 5. Take note of the Wireless ID and passcode on the prompt displayed on the UT. This information will be necessary to connect to the RCM - Sprayer ECU. FIGURE 2. Wireless Connection Confirmation IMPORTANT: Do not attempt to connect the remote and RCM - Sprayer devices yet. OUTSIDE OF THE MACHINE CAB 1.

  • Page 141: Wireless Strength Diagram

    WIRELESS STRENGTH DIAGRAM FIGURE 3. Wireless Strength Diagram : Wireless Section Control Remote Operation...
  • Page 142 APPENDIX F RCM - Sprayer and AIM Command FLEX™ II Calibration and Operation Manual...
  • Page 143 Bring the defective part and proof of purchase to your Raven dealer. If the dealer approves the warranty claim, the dealer will process the claim and send it to Raven Industries for final approval. The freight cost to Raven Industries will be the customer’s responsibility.
  • Page 144 Bring the defective part and proof of purchase to your Raven dealer. If the dealer approves the warranty claim, the dealer will process the claim and send it to Raven Industries for final approval. The freight cost to Raven Industries will be the customer’s responsibility.

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