83
*
*
*
1
1
1
2
2
2
2
2
2
2
2
2
1
1
51
52
53
55
56
58
59
60
64
67
70
71
72
73
-36 to 36
-36 to 36
-36 to 36
1/0
1/0
1/0
1/0
1/0
0 to 250
5 to 40
0/1
0 to 5
0 to 5
1/0
T-SON
0
T-SOFF
0
T-EOFF
0
FLAT
1
RATRM
0
HPOS
0
SBTO
1
SBTQ
0
S-WAIT
170
FLDTY
20
F-SDFL
0
F-ACRA
0
F-ACR
1
F-RET
1
88
88
88
89
89
89
89
89
89
90
90
90
Compensaton
of solenod-
on tmng of
reverse feed
sttchng at the
start of sewng
Compensaton
of solenod-
off tmng of
reverse feed
sttchng at the
start of sewng
Compensaton
of solenod-
off tmng of
reverse feed
sttchng at the
end of sewng
Foot lft
after thread
trmmng
Reverse
revoluton to
lft the needle
after thread
trmmng
Functon
of holdng
predetermned
upper/lower
poston of the
needle bar
Functon of
Auto/Manual
change-over
of reverse feed
sttchng at the
start of sewng
Functon
of stop
mmedately
after reverse
feed sttchng
at the start of
sewng
Change-
over speed of
condensaton
sttch or EBT
(end back tack)
Presser lftng
solenod output
duty settng
Functon of
soft-down of
presser foot
Functon of
lmtaton of re-
acceleraton
from reducton
of speed
Functon of
lmtaton of
acceleraton at the
start of rotaton
Retry functon
Compensaton of startng the solenod for reverse feed sttchng
when reverse feed sttchng at the start of sewng s performed.
Compensaton of releasng the solenod for reverse feed sttchng
when reverse feed sttchng at the start of sewng s performed.
Compensaton of releasng the solenod for reverse feed sttchng
when reverse feed sttchng at the end of sewng s performed.
Functon of lftng presser foot at the tme of (after) thread
trmmng
0 : Not provded wth the functon of lftng presser foot after
thread trmmng
1 : Provded wth the functon of lftng presser foot
automatcally after thread trmmng
Functon of reverse revoluton to lft the needle at the tme of (after)
thread trmmng
0 : Not provded wth the functon of reverse revoluton to lft
the needle after thread trmmng
1 : Provded wth the functon of reverse revoluton to lft the
needle after thread trmmng
Functon of holdng predetermned upper/lower poston of the
needle bar
0 : Not provded wth the functon of holdng predetermned
upper/lower poston of the needle bar
1 : Provded wth the functon of holdng predetermned
upper/lower poston of the needle bar
Ths functon can specfy the sewng speed of reverse feed
sttchng at the start of sewng.
0 : The speed wll depend on the manual operaton by pedal,
etc.
1 : The speed will depend on the specified reverse feed
sttchng speed (No. 8).
Functon at the tme of completon of reverse feed sttchng at the
start of sewng
0 : Not provded wth the functon of temporary stop of the
sewng machne at the tme of completon of reverse feed
sttchng at the start of sewng
1 : Provded wth the functon of temporary stop of the
sewng machne at the tme of completon of reverse feed
sttchng at the start of sewng.
Intal speed when startng EBT
Presser lifting solenoid output duty [%]
Presser foot s slowly lowered.
0 : Presser foot s rapdly lowered.
1 : Presser foot s slowly lowered.
Speed lmtaton s performed at the tme of re-acceleraton on the
way of reducng speed of the sewng machne.
It s effectve when operatng nchng sewng.
Speed lmtaton s performed at the tme of start-up of the sewng
machne (excludng the start of sewng).
It s effectve when operatng nchng sewng.
Ths functon s used when needle cannot perce materals .
0 : Normal
1 : Retry functon s provded.
*
Do not change the set values with asterisk (*) mark as they are functions for maintenance. If the standard set value set at the time of
delivery is changed, it is in danger of causing the machine to be broken or the performance to be deteriorated.
If it is necessary to change the set value, please purchase the Engineer's Manual and follow the instructions. (Descriptions of setting
in this list are the standard values at the time of delivery of LZ-2290A.)
However, contents of function setting are subject to change for improvement of function and performance without notice.
Ref.
Page
Settng
level
Panel dsplay
Standard set value
Descrpton
Item
No.
Settng range
*
