ATLET A-Ergo, Service Manual

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ATLET SERVICE MANUAL A-ERGO ATLET SERVICE MANUAL A-ERGO
02 02A3 A38 8 C CON ONT TAC ACT TOR OR
OPEN OPEN
The logic has sent a voltage to the The logic has sent a voltage to the
main contactor coil and this is
main contactor coil and this is
expected to be closed, but the
expected to be closed, but the
contactors are not closed.
contactors are not closed.
a) Break in cables to the coil. a) Break in cables to the coil.
b) Defective contactor.
b) Defective contactor.
10 10.5 .58 8 El Elec ectr tric ical al sy syst stem em / / Di Diag agno nosi sis a s and nd tr trou oubl ble e sh shoo ooti ting ng / / Er Erro ror c r cod odes es
02 02A5 A53 3 ST STBY BY i H i HIG IGH H Ch Chec eck t k th hat at th the c e cur urre rent nt is is 0 w 0 whe hen n
stationary. stationary.
If not the truck will be stopped.
If not the truck will be stopped.
a) Defective current sensor. a) Defective current sensor.
b) Replace regulator.
b) Replace regulator.
0 02 2A5 A55 5 PR PROG OG L LIIF FT T
LEVER LEVER
This alarm indicates that there is an This alarm indicates that there is an
error in the program for the lifting/
error in the program for the lifting/
lowering control.
lowering control.
Error in the program for lifting/ Error in the program for lifting/
lowering control.
lowering control.
02 02A6 A60 0 CA CAP PAC ACIT ITOR OR
CHARGE CHARGE
IIn ntteerrn naal l rreeg gu ullaatto or r eerrrro orr.. R Reep pllaacce e rreeg gu ullaatto orr..
0 02 2A A6 61 1 H HIIG GH H
TEMPERATU TEMPERATU
RE
RE
Temperature of cooling flange over Temperature of cooling flange over
75°C. The current is limited in
75°C. The current is limited in
relation to the excess temperature.
relation to the excess temperature.
The regulator stops completely at
The regulator stops completely at
100°C.
100°C.
1. 1. Chec Check fan k fan at th at the ele e electri ctrical p cal panel anel
2. 2. No act No action ion if no if no oth other sym er symptom ptoms are s are
shown. shown.
3. 3. Imp Improv rove e co cooli oling ng
0 02 2A A6 67 7 C CA AN N B BU US S K KO O M Mo on niitto orriin ng g o of f C CA AN N b bu uss.. aa) ) C Ch heecck k ccaab blleess..
b) Replace regulator. b) Replace regulator.
0 02 2A A7 70 0 E EN NC CO OD DE ER R
ERROR ERROR
Incorrect signal from the drive Incorrect signal from the drive
motor speed feedback sensor
motor speed feedback sensor
(Encoder).
(Encoder).
1. 1. Chec Check the k the enco encoder si der signal w gnal with ith the the
Hand terminal. Hand terminal.
2. 2. Chec Check cab k cablin ling bet g between ween the d the drive rive
motor encoder and drive regulator. motor encoder and drive regulator.
0 02 2A A7 71 1 H HA AN ND D--
BRAKE BRAKE
The truck does not start because the The truck does not start because the
foot brake switch is not actuated.
foot brake switch is not actuated.
a) Switch defective. a) Switch defective.
b) The driver has used the wrong
b) The driver has used the wrong
sequence during start up.
sequence during start up.
c) Defective cables.
c) Defective cables.
d) If the error persists, replace
d) If the error persists, replace
regulator.
regulator.
0 02 2A A7 73 3 T TH HE ER RM MIIC C
SENSOR KO SENSOR KO
Incorrect values from the sensor that Incorrect values from the sensor that
controls the regulator temperature. controls the regulator temperature.
Replace regulator. Replace regulator.
0 02 2A A7 74 4 D R D RIIV VE R E R
SHORTED SHORTED
IIn ntteerrn naal l eerrrro orr, , rreeg gu ullaatto orr.. R Reep pllaacce e rreeg gu ullaatto orr..
02 02A7 A75 5 CO CONT NTAC ACT TOR OR
DRIVER DRIVER
IIn ntteerrn naal l eerrrro orr, , rreeg gu ullaatto orr.. R Reep pllaacce e rreeg gu ullaatto orr..
0 02 2A A7 76 6 C CO OIIL L
SHORTED SHORTED
When the key is switched on, check When the key is switched on, check
the µP Drive contactor driver for
the µP Drive contactor driver for
FF.SR. If the answer is not correct
FF.SR. If the answer is not correct
there will be an error code, in the
there will be an error code, in the
event of this error replace regulator.
event of this error replace regulator.
FF SR carries out a hardware check
FF SR carries out a hardware check
of the current to the drive contactor
of the current to the drive contactor
coil, and if it is too high the drive
coil, and if it is too high the drive
1. 1. Chec Check for pos k for possibl sible short c e short circu ircuiti iting ng
in the cabling, and if the coil has in the cabling, and if the coil has
the correct resistance.
the correct resistance.
2. 2. Rep Replac lace reg e regul ulato atorr..
Table 10.26 Table 10.26 Error codes, drive motor regulator, AC1 Error codes, drive motor regulator, AC1
E Errrro or r cco od de e iin nd diicca attiin ng g E Ex xp plla an na attiio on n C Ch heecck k//A Accttiio on n
M MD DII H Ha an nd d
terminal terminal
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