PTCS-7S Computerized Embroidery Machine Operation Manual V2.1
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Part 18 System Test
This operation is mainly for maintenance technicians, and is used to test whether the
operation of machine is normal.
In machine parameter settings interface, press
key to enter into test interface
menu.
18.1 Input Test
In the test interface menu, press
key to enter into input test mode. Check whether
each item is changed along with the variation of status changing. If it is not changed, the current
input signal may have a fault. Please check and make adjustments.
18.2 Output Test
In the test interface menu, press
key to enter into output test mode. Press
key corresponding to every test item, check whether the output is valid. If the corresponding
equipment output has no action, the current output may have a fault. Please check and make
adjustments.
Hook test: Press the key once, and the hook takes alternative action between extracting and
retracting. Press once for extracting, one more time for retracting to its original position.
Trimming test: Press the key once, trimming motor is taking alternative action between half
circle rotations to a stop and press one more time to make another half circle rotation to return in
same direction to its original position.
Picker solenoid test: Press the key once, and the picker electromagnet is actuated for 2
seconds and returns back automatically to its original position.
Left sequin test: Press the key once, and the sequin landing chassis executes descending,
output for 3 times and lift back up.
Right sequin test: Same as above.
