F5
Decelerating speed slope 1
-14
--
3 3 3
choice
The bigger value means the
longer time
of
decelerating.
15
No fast position function
F6 Motor current limitation
1-8
-- Note2 Note2 Note2
F7 Speed loop gain adjustment
1-6
-- 1 1 1
F8 E.1 and E.A checking time
1-8
*lsecond 1 1 1
F9
Motor's braking force when
1-6
-- Note2 Note2 Note2
positioning
L1
Auto needle up positioning
ON
: With the function --
ON ON ON
when power on
OF : No such function.
L2 Decelerating speed current
1-8
-- 4 4 4
limitation
The bigger value means
smaller current.
L3
Sewing machine reversed
0-250
*1"
0 0 0
revolution angles after pedal
heel down
Note
1.
ldigital
display
is hundreds, 2digital
display
are tens
and
units respectively
Note2.
This
value
depends
on
motor
specification.
IV. Error Message Indicators
Error Code Problem
of
Error Check Items
3 3
9
Note2 Note2 Note2
1 1 1
1 1 8
Note2 Note2 Note2
ON ON ON
4 4 4
0 0 0
E.1
or
E.A
Synchronizer failure -Synchronizer connector is loosen or line is broken.
E.2
Motor is not rotating -Machine head is locked.
-Motor is locked.
-Motor power line or encoder line. is broken, or
connector is loosen.
E.5
Speed unit output failure -Speed unit connector is loosen
-Speed unit is broken
-Connecting rod installation is incorrect
E.6
CPU error -Noise interference
(Ex. High frequency machine, welding machine)
E.8
Setting speed over the motor -Parameter No. I setting value is too large
maximum speed. -Motor pulley diameter is too small
-Motor pulley ratio setting error
E.9
Power transistor module is -Power module overheated
failed. -Short circuit or low voltage
-Current is too high
-Increase value
of
parameter F6
E.OorE.C
Braking timing error -Increase value
of
parameter F5
5
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