Marksman MCU-100N, Руководство пользователя

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General maintenance
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Use the dry air without the high moisture
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Check the putting to earth ground
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Check the connection of connector
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Be careful of the trespass of paint, metal chip & dust into MCU
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Checking the exhaust fan & filter
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Increase of misprint, check in the pin assembly
Servicing the Marksman
When Marking machine doesn`t work :
Symptom Checklist
The lamp on the front panel doesn`t ON Check the electric of main power (100V – 220V)
All functions are working well but it doesn`t mark
after giving the start signal.
In case there`s the value to MARK UP
TO[00000000]on F2 (Refer to Pg11 F2 mode)
STATUS [ X-DRV. FAULT] Comes out It is the problem of X-axis of Stepping driver or
motor. Or breaking of a wire for X-axis motor.
STATUS [Y-DRV. FAULT] Comes out It is the problem of Y-axis of Stepping driver or
motor. Or breaking of a wire for Y-Axis motor.
STATUS [@G@>Input] Comes out Entered data is less than set of digit when ASCII
code is input.
STATUS [@G@<Input] Comes out Entered data is more than set of digit when ASCII
code is input..
STATUS [LIMIT ERROR] Comes out Home sensor is detected during the marking.
-> Set the value of X and Y more than current
value.
Or check the direction of marking.(A:000)
If the LCD displays the misspell or the cursor moves by one self
:
Symptom Checklist
If the LCD displays the misspell or the cursor
moves by one self
If “ Caps Lock ” is ON on the keyboard, it may
malfunction.
In case letter on LCD is broken and doesn`t work
correctly.
In case there`s no letter on the LCD display
Please clear all memory on the front panel, and
input the data and start the machine again. Still
have a problem, please contact our distributor.