Mec 3072ES, Service And Parts Manual

Page: 83 / 254

"3072ES / 3772ES / 3772ES HD" Service & Parts Manual October 2008
Page 4-17
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.
• Press ESC to go back one level (necessary to change selection).
continued …
EZ-Cal DIAGNOSTICS Menu
2A SYSTEM
S UB CATAGORIE S
2A-1
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
2A-14a
2A-14b
2A-14c
2A-14d
MODE
Su pply
Valve Su pply
Moto r Volt s
Moto r 1
Tempe r at ur e
Tilt
Tilted Y/N
Height
Load
Ove r loaded Y/N
La s t Moved
Elevated Y/N
O u t r igge r
O/R Ret r acted Y/N
O/R Exte n ded Y/N
O/R S tat us
O/R Te s t Y/N
C urr e n t f un ctio n me ss age/ s , p r e ss ENTER fo r additio n al i n fo r matio n
I n dicate s valve su pply o u tp u t o n o r off, s ho u ld be ON
Reg u lated 12 volt s ig n al o u tp u t f r om Moto r Co n t r olle r to su pply all 12 volt ci r c u it s
Real time moto r voltage
Real time moto r ampe r age d r aw. Va r ie s depe n di n g o n load a n d moto r s peed
Moto r co n t r olle r cha ss i s temp. E rr o r me ss age "too Hot" at 75 C.
C urr e n t s tate of tilt a s mea sur ed by i n te rn al tilt s e ns o r i n deg r ee s
I n dicate s tilted s tate. All moto r ized f un ctio ns s top above limit
C urr e n t s tate of platfo r m elevatio n i n %. (Ove r load optio n o n ly)
C urr e n t load o n platfo r m i n %. (Ove r load optio n o n ly)
Platfo r m ove r loaded. (Ove r load optio n o n ly)
Not us ed
S how s platfo r m elevatio n above/below limit s witch
S ee 2A14 O u t r igge r su b catego r ie s below fo r o u t r igge r diag n o s tic s
S tat us of o u t r igge r r et r act a n d mecha n ical s witch ope r atio n
S tat us of o u t r igge r exte n d a n d p r e ssur e s witch ope r atio n
c urr e n t o/ r s tat us will be di s played
Follow EZ-Cal i ns t ru ctio n s eq u e n ce fo r o u t r igge r valve a n d s witche s te s t ( n ext page)
SELECTION I D READOUT EXPLAINATION