Instruction manual

PAGE - 12
Key
Parameters Function Range Pre.setting Description
HVP -20 Parameters List for DA-281 (MAC. 73)--version 1.0 N
Parameters
Code
208 VER Software Version - DA-1.0N
Define the source of Index point is from needle up signal or needle down signal.
UP： The reference index point is from the needle up signal .
DN： The reference index point is from the needle down signal.
210 FK1 Thread Nipper start angle 0 - 359 degrees 0 FK output start angle setting. Valid only when 【155. OB】 = FK .
211 FK2 Thread Nipper end angle 0 - 359 degrees 0 FK output end angle setting. Valid only when 【155. OB】 = FK .
212 THP The timing prior to HP speed 80 - 500 ms 100 Setting the timing prior to HP speed.
Setting the number of stitches for HP function of walking foot .
0 ： Function disable.
1 ~ 255 ： Enable. Valid only when 【062. HPM】=ALT.
Needle cooling output mode selection.
0 ： Normal needle cooling function.
1 ： Needle cooling operates when sewing speed excesses the setting value of 【216. NK】.
2 ： Under edge trimmer.
215 T5 Setting the needle cooling delay time 0 - 2550 ms 2500 Setting the needle cooling delay time from motor stops
216 NK
Setting the needle cooling operating point of
speed
40 - 6000 spm 40 Needle cooling will operate when sewing speed excesses this setting value. Valid only when 【214. FNK】=1.
Lift roller output mode selection.
0 ：Roller works independently.
1 ：Roller works with foot lifter and back tacking.
2 ：Roller works with foot lifter.
3 ：Roller works with back tacking.
Tension release output mode selection.
0 ： Tension R. output depends on the timing of 【080. LLM】 only.
1 ： Tension R. operates with foot lifting after motor stop.
2 ： Tension R. operates with foot lifting after trimming or power on.
Define the input function of IN5.
DB3：Motor is running by 【191. B3】speed.
NOP：No function.
S5B： Motor is running by bar tacking 【006. B】speed.
Define the input function of INB.
NOP：No function.
PSD：Emergency stop for down position.
SPB：
Speed limited by end bar tacking 【005. V】 speed.
IO1：Must be selected when【047. MAC 】= 15 or 16 or 17 or 112 .
Define the input function of INJ.
NOP：No function.
BTL：Back-tacking suppression / recall switch for SBT/ EBT only.
HP：The switch for high lift for walking foot.
U：Needle up switch. (by 【125. USM】setting).
S1：Motor is running by VC, if【143. AT】=ON; then running by【009. A】speed.
BTC：Back-tacking suppression + O5 BTL Lamp On / cancel for SBT/ EBT only..
ST1：Inching one stitch only.
S7：An input signal for reverse sewing .
Trimmer protection function selection when the machine pulley was moved out of the range of 【224.TOA 】.
ON ：【223. S2P】function valid.
OFF：【223. S2P】function invalid.
Operation mode selection. Valid only when【222. TOF 】=ON.
NO：Operate foot lifting only, without up needle and thread trimming.
PS： Operate foot lifting and up needle only, without thread trimming
224 TOA
Setting the range for thread trimmer protection
when【222. TOF】= ON
5 - 40 degrees 10 Setting the range for thread trimmer protection when【222. TOF】= ON
Corner Function selection.
ON：Enable. The related setting includes【144. IN1】【153. INK】【157. O1】【158. O3】【160. O5 】【
161. O6 】
Related parameter :【037. SMP 】【062. HPM 】【097.TK3 】【226. CTW 】【229. KHP 】【237. FHP 】【238. SFO 】
【239. SFC 】
OFF：Disable.
226 CTW Stitches prior to the roller is lowered. 0 - 255 stitches 10 Stitches setting.
ON ：【226. CTW】enable.
OFF ︰【226. CTW】disable.
IDX
213
FNK
Lift roller function
INJ=NOP/BTL/HP/U/S1/BTC/ST1/S7
input sw mode switchover
INB=NOP/PSD/SPB/IO1
input sw mode switchover
(HVP-20 Not support)
0
0
DB3/NOP/S5B
NO
0
P
O
W
E
R
..
O
N
BTL
OFF
UP
NO/PS
ON/OFF
214
209
Setting the number of stitches for HP function
IN5=DB3/NOP/S5B
input sw mode switchover
(HVP-20 Not support)
0,1,2
Functions of the output "needle cooling" 0,1,2
217 FLK
CHP
Define the source of Index ( reference ) point
ON/OFF switch for 【226. CTW】
Trimmer protection function ON / OFF
225
Selecting the trimmer protection mode
when 【222. TOF】= ON
Tension release output function
221
Corner Function ON / OFF
IN5
220 INB
219
ON/OFF
0,1,2,3
NOP/PSD/SPB/IO1
UP/DN
0 - 255 stitches
0
PSD
ON/OFF
NOP/BTL/HP/U/S1/
BTC/ST1/S7
OFF
DB3
INJ
OFF227 PLC
222 TOF
CER
223 S2P
218 STR
＋