Operating instructions

7.2.2 Key functions on the V810 operating panel
Functions can be turned on and off by briefly pressing the keys on the
operating panel. The functions are effective on the machine only if the
relevant devices (e.g. magnetic or electro-pneumatic sewing-foot lift)
are present.
Key Function Display
1 Double starting bar tack on
Starting bar tack off
Ssingle starting bar tack on
Right arrow above the key on
Both arrows off
Left arrow above the key on
2 Double ending bar tack on
Ending bar tack off
Single ending bar tack on
Right arrow above the key on
Both arrows off
Left arrow above the key on
3 Auto foot-lift on halt in s eam on
Auto foot-lift on halt in seam off
Auto foot-lift after thread cut on
Auto foot-lift after thread cut off
Left arrow above the key on
Left arrow above the key off
Right arrow above the key on
Right arrow above the key off
4 Basic needle position = down
Basic needle position = up
Left arrow above the key on
Right arrow above the key on
A Suppress or trigger bar tack
If the starting or ending bar tack is switched on,
pressing the key switches the next bar tack off.
If the starting or ending bar tack is switched off,
pressing the key switches the next bar tack on.
No display
B Needle up/down
or shift function in programming mode.
Pressing this key executes a needle movement
that can be programmed with parameter 140.
See the parameter list in the set-up instructions.
In programming mode this key has a different
function:
see set-up instructions.
No display
P Programming mode on/off
for description see set-up instructions.
Parameter number/standard display
E Switch from parameter number to parameter
value.
Confirm parameter value and switch to next
para me ter.
For description see set-up instructions.
Parameter number/parameter value
+ Increase the value displayed in programming
mode
Displayed value is increased
- Decrease the value displayed in programming
mode
Displayed value is decreased
7.2.3 Meaning of symbols on the V810 operating panel
Symbol Function Display
C Automatic rotation speed active
Only seam sectors processed automatically.
Symbol on
D Light barrier switched on
Symbol on
E Sewing drive switched on
Symbol on
F Rotation-speed limit active
Symbol on
G Bobbin-thread monitor switched on
Symbol flashes when bobbin is running
out
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