Brother S-7300A Service Manual page 25

Sewing program settings (400 to 499)
No. Setting range
400 ON/OFF
401 ON/OFF
402
1～2
403
300～4000
(sti/min)
404
300～4000
(sti/min)
405
300～4000
(sti/min)
406
300～4000
(sti/min)
407 ON/OFF
450 ON/OFF
451
0～1
455
OFF, 1～2
456
300～4000
(sti/min)
(sti/min)
459 ON/OFF
460
0.1～10.0
(seconds)
Initial
Setting
value
units
OFF
Stopping during start backtacking and sewing speed
－
ON: When the treadle is returned to the neutral position, start backtacking
OFF: When the treadle is returned to the neutral position, start backtacking
ON
Feed direction when sewing machine motor is stopped immediately after
－
start backtacking is complete
OFF: Sewing machine motor stops after start backtacking is
* If MSW-400 is set to "OFF", operation occurs when the treadle
is depressed slightly.
ON: After start backtack sewing, the feed moves forward, then
1
1 Fixed stitch sewing load FUNC when stitch control in reverse direction.
1: Reverse stitch sewing when hand switch is ON
2: Fixed stitch sewing when hand switch is ON
4000
100 1st stitch sewing speed for slow start original pattern
4000
100 2nd stitch sewing speed for slow start original pattern
4000
100 3rd stitch sewing speed for slow start original pattern
4000
100 4th stitch sewing speed for slow start original pattern
OFF
Synchronize with main pitch of backtack sewing pitch
－
ON: Synchronized
OFF: Not synchronized
OFF
Correction sewing using hand switch after thread trimming
－
ON: Enabled
OFF: Prohibited (switch operation disabled)
1
1 Shifting speed for end backtack sewing
0:End B/T sewing starts after deceleration speed to inching speed.
1:End B/T sewing starts after deceleration speed to end B/T speed.
(*) This can shorten cycle times.
(*7)
1 Speed CTL in REV mode by HND sw. (Fewer needle breakages)
OFF: Disabled
1: SYNC only Ushaft and feed
2: SYNC for Ushaft and feed, AUTO Decelerate to Ushaft SET at
MSW-456
4000
100 Auto deceleration speed when reverse movement by hand sw
OFF
Auto running mode
－
ON: Auto running function is enabled
OFF: Auto running function is disabled
(*) This is always reset to "OFF" when the power is turned on.
5.0
0.1 Auto running ON time
(*) Only displayed when MSW-459 is set to "ON"
During auto running mode, the sewing machine motor operates for the set
time.
can be stopped before it is finished, and the speed during start
backtacking becomes the speed corresponding to the treadle
depression amount (low speed - start backtacking speed)
ends, sewing stops and the sewing speed becomes the start
backtacking speed (constant)
complete
the sewing machine motor stops.
This is only enabled when the main sewing is normal sewing or
pleat presser sewing.
S-7300A
3. FUNCTION SETTINGS
Setting details
14