JUKI TL-2200QVP Service Manual & Parts List page 34

2013.3.6 最終校正用
10 733
815
11
12 802
13 811
14 813
15
906
16 924
17 942
18 303
19 220
20 221
21 810
22 809
23 808
・ In the case the motor is rotat-
Motor reverse-rotation
fault detection error
・ CN11 is not yet connected.
Regeneration resis-
tance un-connection
error
・ In the case the power is inter-
Instantaneous power
interruption detection
error
・ In the case the supply voltage
Over-voltage detection
error
・ In the case the supply voltage
Low-voltage detection
error
・ In the case the operation pan-
Serial communication
error
・ In the case the motor driver
IPM fault detection
error
EEPROM writing error ・ In the case data cannot be
・ In the case the meniscus sen-
Z phase: Meniscus
sensor error
Grease-shortage
warning error
Grease-shortage oper-
ation prohibition error
・ In the case an attempt to drive
Solenoid power
short-circuit error
・ In the case the operation
Solenoid power
short-circuit error FL
・ In the case the solenoid power
Solenoid power
short-circuit error AD
ing in the reverse direction at
a speed of 500 sti/min while it
is in operation.
rupted instantaneously.
which is equal to or higher
than the guaranteed voltage
has been input.
which is equal to or lower than
the guaranteed voltage has
been input.
el has broken.
has broken.
written on the EEPROM.
sor signal cannot be detected.
Not used
Not used
the short-circuited solenoid is
carried out.
cannot be changed over to the
solenoid retaining operation.
fails to reach the normal volt-
age.
32
– –
・ Check whether the wire con-
nection of the encoder of the
main shaft motor is wrong.
・ Check whether the power wire
connection of the main shaft
motor is wrong.
・ Check whether the regenera-
tion resistance is connected to
CN11.
・ Check whether the power sup-
ply environment is undesirable.
・ Check whether the supply
voltage which is higher than
the rating by +10 % or more is
applied.
・ Check whether the supply
voltage which is lower than
the rating by -10 % or less is
applied.
・ Check whether the operation
panel cord has broken by being
caught in the machine head.
-
・ Turn the power OFF.
・ Check whether the motor en-
coder connector has broken.
Not used
Not used
・ Check whether the solenoid is
short-circuited.
・ Check whether the solenoid is
abnormally hot. (If it is abnor-
mally hot, the MAIN PCB has
broken.)
・ Check whether the machine
head cord is caught in the cov-
er or the like.