S0740 800 196/E101019/P76
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ca41f1
Fault
code
Remote
control
unit
Wire
feed
unit
Power
source
Welding
data
unit
Description
18
Lost contact with the power source
x
19
Memory error in data memory
x
20
High inductance in the welding circuit
x
22
Transmitter buffer overflow
x
x
x
23
Receiver buffer overflow
x
x
x
26
Program operating fault
x
x
27
Out of wire
x
28
Stack overflow
x
x
x
29
No cooling water flow
x
32
No gas flow
x
x
40
Incompatible units
x
Fault code description
This manual describes the fault codes for the power source. The fault codes for the other
units are described in the manuals for these units.
Power source
Code Description, power source
1
EPROM check sum error - program memory error
Check sum test of the program memory, which is run only when initiating the power source
after power-up. This fault does not disable any functions.
The program memory is damaged. This is a serious fault, that can have unforeseen effects.
Action:
Restart the power source. If the fault persists, load new software via ESAT. If the
fault still persists, replace circuit board 20AP1, which carries the memory chip.
2
Microprocessor RAM error
The microprocessor is unable to read/write from/to a particular memory address in its
internal memory. This test is performed only on initiation after power-up. This fault does not
disable any functions.
Action:
Restart the power source. If the fault persists, replace circuit board 20AP1, which
carries the microprocessor chip.
3
Error in external RAM
Read/write test of the processor's internal external RAM. This test is performed only as part
of initiation after power-up. The microprocessor is unable to read/write from/to a particular
memory address in its external memory. This fault does not disable any functions.
Action:
Restart the power source. If the fault persists, replace circuit board 20AP1, which
carries the microprocessor chip.
Содержание Aristo Mig 3001i
Страница 10: ...S0740 800 196 E101019 P76 Mig 3001i 10 ca41_00 ...
Страница 11: ...S0740 800 196 E101019 P76 Placement of the circuit boards Mig 3001i 11 ca41_00 ...
Страница 12: ...S0740 800 196 E101019 P76 Tig 3001i Placement of the circuit boards Tig 3001i 12 ca41_00 ...
Страница 13: ...S0740 800 196 E101019 P76 13 ca41_00 ...
Страница 23: ...S0740 800 196 E101019 P76 15AP1 Component positions 23 ca41_15_1 ...
Страница 35: ...S0740 800 196 E101019 P76 20AP1 Component positions version 1 35 ca41_20_1 ...
Страница 36: ...S0740 800 196 E101019 P76 20AP1 Component positions version 2 36 ca41_20_1 ...
Страница 47: ...S0740 800 196 E101019 P76 Power board 15AP1 measuring points 47 ca41f2pwr ...
Страница 49: ...S0740 800 196 E101019 P76 49 ca41f2pwr Secondary board 15AP2 measuring points ...
Страница 53: ...S0740 800 196 E101019 P76 Soft starting measuring points power board 15AP1 53 ca41f2soft ...
Страница 75: ...S0740 800 196 E101019 P76 75 emptypage ...