Ez-Cal Diagnostics - Mec Speed Level 2684 RT Service And Parts Manual

EZ-C
A L
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 mainte-
nance, 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).
Table 4b-3: EZ-Cal Diagnostics Menu
SELECTION ID
2A
2A-1
SYSTEM
2A-2
2A-3
2A-4
2A-5
2A-6
2A-7
2A-8
2A-9
2A-10
2A-11
2A-12
2A-13
2A-14
SUB 2A-14a O/R Retracted Y/N Not used
CATEGORIES
2A-14b O/R Extended Y/N Not used
2A-14c
2A-14d
2B
2B-1
PLATFORM
2B-2
2B-3
FWD/DWN OFF/ON Status of Forward micro-switch Forward stroke of the joystick
2B-4
2B-5
2B-6
2B-7
2B-8
2B-9
"3084 Speed Level™ Sigma Lift" Service and Parts Manual
T
R O U B L E S H O O T I N G
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I A G N O S T I C S
READOUT EXPLAINATION
MODE Current function message/s, press ENTER for additional information
Supply Indicates valve supply output on or off; should be ON
Valve Supply Regulated 12 volt signal output from Motor Controller to supply all 12 volt circuits
Motor Volts Real time motor voltage
Motor 1 Real time motor amperage draw. Varies depending on load and motor speed.
Temperature Motor controller chassis temp. Error message "too Hot" at 75 C.
Tilt Current state of tilt as measured by Can-tilt angle transducer in degrees
Indicates tilted state. All motorized functions interlocked above @ height (15%
Tilted Y/N
elevation)
Height Current state of platform elevation in %.
Load Current load on platform in %. (Over load option only)
Overloaded Y/N Platform overload status. (Over load option only)
Last Moved Not used
Shows platform elevation is above 15% (@ height setting). Elevated settings
Elevated Y/N
apply.
Outrigger Press ENTER for outrigger sub categories.
(leveling function)
O/R Status Current state of level will be displayed,
O/R Test Y/N Not used
Trigger ON/OFF Current status of enable trigger; pulled =ON @ platform controls
DLD Position of Lift/Drive selector switch
Joystick Indicates % of stroke from center in real time. Direction not indicated here
REV/UP OFF/ON Status of Reverse micro-switch Reverse stroke of the joystick
LEFT OFF/ON Status of Left Steer switch
RIGHT OFF/ON Status of Right Steer switch
Positrac Y/N Status of rear wheel solenoids activation. Activated in high speed or elevated drive
EMSp OFF/ON Not used
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M O D E L
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A L D J U S T M E N T
November 2009
Page 4b-17