Page 136 Speed Level Series - Service & Parts Manual
January 2019Section 9 - Troubleshooting - 3084ES Models
EZ-Cal Diagnostics
The EZ-Cal Diagnostics menu provides the ability to view and test individual circuits for irregularities.
Whether diagnosing a failure or testing functions during preventative maintenance, the Diagnostics
Menu provides a quick view at the inputs and outputs as registered by the GP400 Control Module and
the P600 Motor Control Module in real time. Using the EZ-Cal Flow Chart, compare ID number to this
menu for circuit identification and result. To reach DIAGNOSTICS menu from HELP;
Press the right arrow and scroll to DIAGNOSTICS and press ENTER.
Locate the desired sub menu and press ENTER.
Press the right arrow to scroll through the test points.
Note:The ID number will not appear on the EZ-Cal display. It is shown in the Diagnostics Menu for
reference only.
Using the ID number, match specific personalities from the Diagnostic Flow Chart with this table for
additional information.
Press ESC to go back one level (necessary to change selection).
Selection ID EZ-Cal Readout Explanation
2A
SYSTEM
2A-1 MODE Current function message/s, press ENTER for additional information
2A-2 Supply Indicates valve supply output on or off; should be ON
2A-3 Valve Supply Regulated 12 volt signal output from Motor Controller to supply all 12 volt circuits
2A-4 Motor Volts Real time motor voltage
2A-5 Motor 1 Real time motor amperage draw. Varies depending on load and motor speed.
2A-6 Temperature Motor controller chassis temp. Error message “too Hot” at 75 C.
2A-7 Tilt Current state of tilt as measured by Can-tilt angle transducer in degrees
2A-8 Tilted Y/N
Indicates tilted state. All motorized functions interlocked above @ height (15%
elevation)
2A-9 Height Current state of platform elevation in %.
2A-10 Load Current load on platform in %. (Over load option only)
2A-11 Overloaded Y/N Platform overload status. (Over load option only)
2A-12 Last Moved Not used
2A-13 Elevated Y/N Shows platform elevation is above 15% (@ height setting). Elevated settings apply.
2A-14
Outrigger (leveling
function)
Press ENTER for outrigger sub categories.
SUB
CATEGORIES
2A-14a O/R Retracted Y/N Not used
2A-14b O/R Extended Y/N Not used
2A-14c O/R Status Current state of level will be displayed,
2A-14d O/R Test Y/N Not used
2B
PLATFORM
2B-1 Trigger ON/OFF Current status of enable trigger; pulled =ON @ platform controls
2B-2 DLD Position of Lift/Drive selector switch
2B-3 Joystick Indicates % of stroke from center in real time. Direction not indicated here
2B-4 FWD/DWN OFF/ON Status of Forward micro-switch Forward stroke of the joystick
2B-5 REV/UP OFF/ON Status of Reverse micro-switch Reverse stroke of the joystick
2B-6 LEFT OFF/ON Status of Left Steer switch
2B-7 RIGHT OFF/ON Status of Right Steer switch
2B-8 Positrac Y/N Status of rear wheel solenoids activation. Activated in high speed or elevated drive
2B-9 EMSp OFF/ON Not used
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