Efka AB620A5035 - 7 Functions with or without Control Panel; 7.1 First Stitch after Power On; 7.2 Softstart

- AB620A5035
- 25 -
6.16.1 Set and Reset Operating Hours Counter
The number of hours has been reached (service necessary):
 Press the >> key once

The operating hours counter is set to "0" and restarted.
The number of hours has not yet been reached:
 Press the >> key three times

The operating hours counter is set also to "0" and
restarted.
A value in parameter 177 has been changed:
 After displaying rES ..., when the E key is pressed again, SEt will then be displayed.
 If the changed value is to be saved, press the >> key 3 times.
6.16.2 Total Operating Hours Display
In this service routine enabled using parameter 176, the total number of operating hours is displayed.
The sequence of displayed values is as with parameter 177.
The values can only be displayed, not varied. Therefore, letter symbols "rES" for "reset" and "SEt" for "set"
will not appear.
7 Functions with or without Control Panel
7.1 First Stitch after Power On
Function with or without control panel
Parameters
1 stitch at positioning speed after power On
(Sn1)
231
If parameter 231 is on, the first stitch after power on will be performed at positioning speed for the protection of
the sewing machine. This is independent of the pedal position and the softstart function.
7.2 Softstart
Function with or without control panel
Parameters
Softstart On/Off
(SSt)
134
Functions:
 After power on
 At the beginning of a new seam
 Speed pedal controlled and limited to (n6)
 Lower speed of a parallel function prevailing (e. G. Stitch count)
 Stitch counting synchronized to position 1
 Suspension with pedal in position 0 (neutral)
 Interruption by full heelback (position -2)
When using the V820 control panel, direct access by means of the function key (key 9) is possible!
Function with control panel
Parameters
Softstart On/Off
(-F-)
008 =1
7.2.1 Softstart speed
Function with or without control panel
Parameters
Softstart speed
(n6)
115