Beisler 100-54 - Manual (Page 50)

2-28
F1 Select sewing motor
Here the actual value is compared with the must value of revs of the sewing
motor. After opening the test, you can enter the desired revs using the
number keys.
ATTENTION
The insertion station must be swung out and all threats and bobbins must be
removed from the sewing head before the test can be executed. Beisler
sewing heads may only be run with revs up to 2500 Rpm.
Enter the desired revs of the motor and press the ENT-key. The sewing head
starts and the measured actual value is displayed.
Press the P-key to terminate the test.
F2 Threat cutter
ATTENTION
The insertion station must be swung out and all threats and bobbins must be
removed from the sewing head before the test can be executed.
Press the 0-key (zero) and the sewing head runs for a short time. After the
needle has been positioned, the threat cutter gets active (basic parameter
36: TC duration).
F3 Position actor
ATTENTION
The insertion station must be swung out and all threats and bobbins must be
removed from the sewing head before the test can be executed.
After the selection of this test, the ‘Hand wheel increments’ and ‘Hand wheel
position’ will be displayed. By turning the hand wheel to the left or right, the
increments will be counted. There must be 520 increments per turn.
To check the needle-up-position, press the 0-key (zero) and the needle will
be positioned. There should be 510 increments displayed now. This value
should not deviate for more than 1 increment.
F4 Sewing motor
This function can be used to transfer the parameters required for the sewing
motor from the control. After changing the control or seam motor, the
execution of this function is required.
Select the function and press the ENT-key. The data will be transferred
automatically. Switch off the machine using the main switch. After switching
on the machine again, the data will be loaded automatically.
5.5.2.3 Clamp motor
1. Press the P-key.
2. Press the F6-key.
3. Press the F3-key.
4. Press the F3-key.
Here three test functions for the clamp motor are contained:
F1 Clamp motor path steps
This function measures the path steps of the clamp path (see Technical
manual, 1.20.2).