Brother DB2-DD7100, Руководство по обслуживанию

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12. FUNCTION SETTING METHODS
SL-710A
89
Memory switches 41 - 48
ON Foot pedal can be used after lower thread alarm.
41 Mode after lower thread alarm
OFF
After lower thread alarm, the foot pedal operation is
deactivated until the cancel key is pressed.
ON 1.7-time rotary hook
42
Rotary hook used with the lower
thread detector
OFF Standard rotary hook
ON -
43 (See NOTE 8.)
OFF Be sure to set to off.
ON -
44 (See NOTE 8.)
OFF Be sure to set to off
ON Without any delay.
45 Delayed start of standing operation
OFF With a delay (for 80 ms).
ON
Impossible to make an emergency stop using presser lifter
pedal
46
Emergency stop by presser lifter
pedal during standing operation
OFF
During automatic sewing, emergency stop can be
performed using presser lifter pedal.
ON
Impossible to make an emergency stop using variable
speed pedal.
47
Emergency stop using variable speed
pedal during standing operation
OFF
During automatic sewing, emergency stop can be
performed using variable speed pedal.
ON It is always deactivated after the presser lifter pedal is used.
48
Lifting the presser foot using thread
trimming pedal during standing
operation
OFF It is activated.
Memory switches 51 - 58
ON
Lower thread is detected while the machine is stopped by
putting foot pedal in neutral for the specified time.
51
Lower thread detection after the
machine is stopped by putting foot
pedal in neutral (See NOTE 9).
OFF
Lower thread is not detected after the machine is stopped
by putting foot pedal in neutral.
ON
Needle up/down stop key operation is deactivated. (Needle
stop position cannot be changed.)
52 Needle up/down stop key operation
OFF Needle up/down stop key operation is activated.
ON
53
OFF
ON Correction enabled
54
Actuator correction stitches after
thread trimming ends (From design
change B onward)
OFF Correction disabled
ON
55
OFF
ON
56
OFF
ON
57
OFF
ON
58
OFF
(NOTE 8) Do not change these settings.
(NOTE 9) The time for delay can be changed in parameter No.27. If the foot pedal is pushed forward within the time,
lower thread will not detected. The default delay is 0.5 seconds.
This function is available for sewing process without thread trimming.
Memory switch 61
ON Synchronizer signal output
61
Puller output selection (lifting/lowering
the puller)
OFF Puller output