SunStar NNS Series User Manual page 92

7 7
Problem Solving Problem Solving
7.1 Error Messages and Handling
7.1.1) Main Shaft Motor and Others
No. Error Name
Main shaft motor stop
100
position error
Main shaft motor
101
driver error
Main shaft motor
102
overload error
No trimming system
103
recovery
104 Start switch error
105 Stop switch error
108 Air pressure error
7.1.2) X, Y Motor-related Errors
No. Error Name
(+X) frame limit
200
detection
(-X) frame limit
201
detection
(+Y) frame limit
202
detection
(-Y) frame limit
203
detection
204 X-axis driver error
205 Y-axis driver error
206 Wiper return error
207 Trimmer return error
Error Descriptio
When it is stopped, the main
shaft's angle is not 100°
Main shaft motor driver develops
an error.
When a thread tangles the hook,
when the needle bar's control
body is bad, and when the
thread becomes tangled during
trimming, the error occurs.
When the trimming sensor is not
recovered upon trimming.
When the power is on, the start
button is pressed.
When the power is on, the stop
button is pressed.
When the air pressure is below
the standard (Sequin)
Error Description
The frame move system reaches
the +X limit.
The frame move system reaches
the -X limit.
The frame move system reaches
the +Y limit.
The frame move system reaches
the -Y limit.
Problems occur in the X-axis
driver.
Problems occur in the Y-axis
driver.
Wiper solenoid does not return.
Trimmer motor does not return.
90
Handling
Use the lever to set the main
shaft's angle at 100°
Turn off and on the main switch.
Check the hook of the front
head, and turn off and on the
main switch.
Check and respond to the
abnormality of the trimming
system.
Check whether the start button
contacts the connector.
Check whether the stop button
contacts the connector.
Handling
Move the frame in the -X
direction.
Move the frame in the +X
direction.
Move the frame in the -Y
direction.
Move the frame in the +Y
direction.
Turn off and on the main switch.
Turn off and on the main switch.
Repairs the wiper mechanism.
Repair the trimmer mechanism.