444CEMM2(CM201).pdf - 第49页
Page 3-9 3 SOLUTIONS FOR ERROR 3 3 444C-E-MMA03-A02-01 Check and Solutions 3-2-3 CPU Box Over Heat 1. Ensure that the cooling fan is working If the wind does not come out of the opening of the cooling fan, it may have tr…
Page 3-8
444C-E-MMA03-A02-01
3-2-2 Vacuum Pump Thermal Error
Power Box Over Heat
1. Ensure that the cooling fan is working.
Carry out the output check. If the wind does not come out of the opening of the cooling fan, it may
have trouble. Inform us of exchanging the cooling fan.
2. Set the protection current value for the thermal relay. (for vacuum pump
thermal error)
Set the protection current value for the thermal relay in the power box to 2.4 A.
After setting it, press the thermal relay to reset.
Check and Solutions
Rear side of the main body (Left: B stage, right : A stage)
Rear side of the main body
Reset switch
Protection current setting value
4U4C-AB00
4U4C-AB00
444C-451E
∗ A stage only for 201
Opening of the cooling fan
(with cover)
Thermal relay
(without cover)
B stage
A stage
Page 3-9
3
SOLUTIONS FOR ERROR
3
3
444C-E-MMA03-A02-01
Check and Solutions
3-2-3 CPU Box Over Heat
1. Ensure that the cooling fan is working
If the wind does not come out of the opening of the cooling fan, it may have trouble. Inform us of
exchanging the cooling fan.
4U4C-AB00
Front side of the main body
Opening of the CPU box cooling fan
(The bottom of the CPU box at the front side of the A stage)
444C-454E
Page 3-10
Check and Solutions
3-2-4 PCB Recognition Error
1. Move the camera to the recognition mark position by inching and recognize
again. (Fig. 1)
Check the error screen, and when the recognition mark is not at the center of the recognition
screen, move the recognition mark to the center with + , and press + Re-recog .
The operation is restarted.
2. Re-recognize after cleaning the recognition camera or board.(Fig. 2)
Check the error screen, and clean the mark if it has dirt, then press + Re-recog .
The operation is restarted.
3. Re-recognize after entering the proper coordinates.
∗ When the recognition error is found again, No recog and PCB pass are displayed additionally.
Select either of them (Fig. 3). To quit automatic operation and teaching, press .
(Fig. 1)
(Fig. 2)
(Fig. 3)
Re-recog The board recognition is carried out again.
No recog Next movement is carried out without
recognition.
PCB Pass The recognition error board is passed
during the automatic operation.
Img move rsps The moving distance of one
pressing is set.
Pressing it toggles its indication as
follows: 1.00 mm → 0.1 mm →
0.01 mm. However, when the
image transfer rate indicates
Direct, the center moves to the
point you pressed on the image.
(red arrows) The recognition screen moves to
the (red arrows) directions.
UNLOCK
UNLOCK
UNLOCK
2
1
444C-E-MMA03-A02-02
444C-EEn-PrPrf-003