SunStar Fortuna 5 Series User Manual page 63

(3) Group C Parameter: Pedal acceleration/deceleration curve, slow starting speed and input/output port change
related parameter
※ These are functions not used by general users and must be regulated by an after-sales service engineer.
No.
1 1 step section where pedal moves forward
2 2 step section where pedal moves forward
3 3 step section where pedal moves forward
4 4 step section where pedal moves forward
5 5 step section where pedal moves forward
6 Sewing speed value in the 1 step where pedal moves forward
7 Sewing speed value in the 2 step where pedal moves forward
8 Sewing speed value in the 3 step where pedal moves forward
9 Sewing speed value in the 4 step where pedal moves forward
10 Sewing speed value in the 5 step where pedal moves forward
Select slow start after thread trimming
11
(After performing thread trimming, start the next sewing work slowly)
Select slow start after sewing machine stops
12
(After performing sewing machine stops, start the next sewing work slowly)
13 When starting slowly, select sewing speed change
14 The speed of the first stitch when starting slow
15 The speed of the second stitch when starting slow
16 The speed of the third stitch when starting slow
17 The speed of the fourth stitch when starting slow
18 The speed of the fifth stitch when starting slow
19 Limited maximum motor speed
20 Synchronizer sensor rotation sensing time
21 Overload sensing time
22 Solenoid electric overflow sensing time
23 Power off sensing time
24
NOT USED
25 Bad siginal of the Encoder A and B phase detecting number of time
26 Back siginal of the Encoder R, S and T phase detecting number of time
27 Bad siginal of the Encoder R, S and T phase detecting number of time
28 NOT USED
•Automatic scaling to the speed curve selected by each set mode
- Mode 0 : Use a curve based on the set values from C-1 to C-10
29
- Mode 1 : Scaling to the speed set at A-2
- Mode 2 : Scaling to the speed set using the Speed Up/Dn key
※ No. 20：If a synchronizer signal comes, but the next synchronizer signal does not come within the sensing time, an error
message will appear .
※ No. 21：If a speed instruction was sent to the motor but the motor does not reach the value of the speed instruction, an error
message will appear.
If the specific items of the parameter are changed carelessly, they could break down or damage the machine, so the
user must be well-trained before using it.
Caution
Function
※ Items No. 1~5：Equal division of pedal stroke in 64 steps, The speed curve of the pedal
stroke changes according to how many steps are set up for the divided
pedal stroke of each forward pedal step. (Used when adjusting pedal
sensor)
Initial value Range
10 0~64
15 0~64
31 0~64
40 0~64
52 0~64
440spm 40~9960
920spm 40~9960
4000spm 40~9960
5480spm 40~9960
9960spm 40~9960
0 0/1
0 0/1
0 0/1
400spm 40~9960
400spm 40~9960
640spm 40~9960
1000spm 40~9960
1680spm 40~9960
3000rpm 20~3400
40×0.1sec 5~1275
30×0.1sec 5~1275
100ms 4~1020
4ms 4~1020
4 1∼255
4 1∼255
4 1∼255
1 1~2
Step
1
1
1
1
1
40spm
40spm
40spm
40spm
40spm
1=selection
1=selection
1=Use C14~C18 value
0=Use default value
40spm
40spm
40spm
40spm
40spm
20rpm
0.5sec
0.5sec
4ms
4ms
1
1
1
1
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