LH4-B800E
6 - 26
6. ELECTRIC MECHANISM
6-6. Description of machine motor parameters
*
To change the machine motor parameters, press and hold the ENTER key and then turn on the power. Machine
motor parameter setting mode will then start.
*
Do not change the default values for the machine motor parameters unless it is absolutely necessary to do so.
*
If the machine motor parameters are initialized for 100 V and 110 V specifications, the machine motor accelera-
tion time will become 13.
- The program number LED shows the machine motor parameter number.
- When a program No. key is pressed, the machine motor parameter number changes as follows.
- The value shown in the parameter display LED can be changed by pressing the parameter keys.
- The display flashes while it is being changed.
- When the ENTER key is pressed, the value appearing in the parameter display LED is accepted (the display stops
flashing).
- When the motor select key is pressed, machine motor parameter setting mode will then end and the sewing machine
will start up normally.
No.
Setting items
Setting range
Unit
Default
00
Machine motor stopping position
5 - 70 (Forward for
larger values)
1
47
01
Machine motor braking force
5 - 15 (stronger for
larger values))
1
11
02
Machine motor braking time
50 - 500 ms
10
70
03
Machine motor acceleration time
5 - 70 (faster for
larger values)
1
46 (13)
04
Machine motor deceleration time
5 - 70 (faster for
larger values)
1
46
05
Machine motor stopping speed
150 - 200 rpm
10
190
06
Spare
07
Spare
08
Spare
09
Spare
Summary of Contents for LH4-B800E
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Page 87: ...LH4 B800E 3 32 3 ASSEMBLY ...
