CP-7[732-742]-series Mechanical Reference(2.9E).pdf - 第145页
5. Remove the nozzle holders from stations 2, 3, and 4. Note: Nozzle holders can be removed from other placing heads if necessary. 6. Detach the UV lamps. The fastening bolts differ by machine type. 7. Put the new UV lam…
2. Remove the power supply unit and power supply unit cover. The removal
procedure varies among different types of power supply unit.
3. Disconnect the UV lamp harness (M1LP3A, 4A) connectors from the power supply
unit.
4. Cut the tie wraps used to secure the lamp harness.
C7SM3095E
Tie wraps
C7SM3092E
Connector
(M1LP3A)
Connector
(M1LP3A)
Connector
(M1LP4A)
Connector
(M1LP4A)
Type 1, 2
Type 3
C7SM3089E
Type 1 Type 2
Type 3
Cover
CoverPower supply unit
Power supply unit
Power supply unit
Cover
Part 3 Chapter 3 Replacing Consumable Parts
Edition 2.7 3-3-25 CP-7 series Mechanical Reference
5. Remove the nozzle holders from stations 2, 3, and 4.
Note: Nozzle holders can be removed from other placing heads if necessary.
6. Detach the UV lamps. The fastening bolts differ by machine type.
7. Put the new UV lamps in position and reassemble the remaining parts in the
reverse order of the disassembly procedure. Finally, turn on the machine power
and be sure that the UV lamps turn on.
C7SM3094E
UV lampUV lamp
Bolt
M4 x 10
Bolt
M3 x 6
Bolt
M3 x 8
Bolt
M3 x 8
Type BType A
C7SM3093E
Nozzle holder
Part 3 Chapter 3 Replacing Consumable Parts
Edition 2.7 3-3-26 CP-7 series Mechanical Reference
3.12 Replacing the Servo Amp Battery
Point
CP-7-series machines use absolute encoder motors with servo amplifiers that are
equipped with back-up batteries for saving the absolute encoder data even when the
control power is off.
The servo amplifier battery should be replaced when a "Servo amp error" message
displays on the machine operation screen, together with an "A.83" display at the servo
amplifier's LED indicator.
Caution: 1. Following a servo amplifier error, the absolute data is saved for approximately 1
week after the machine power is turned off. Failure to replace the battery during
this period will result in the loss of the absolute encoder data, and will require
another absolute encoder setup and Proper data measurement. The battery
should therefore be replaced quickly.
2. All the absolute encoder data will be lost If the old battery is removed while the
servo amplifier's POWER LED is off, and another absolute encoder setup and
Proper data measurement will then be required. To avoid this, ensure that the
machine power is ON and that the POWER LED is lit when removing the old
battery.
Y- and Z-Axis Servo amplifier
C7SM6002
CN3 connector
CP-743E
CP-743ME
Y-axisZ-axisZ-axisY-axis
LED panel
CN3 connector
LED panel
<CP-732E> <CP-742ME> <CP-742E>
Part 3 Chapter 3 Replacing Consumable Parts
Edition 2.7 3-3-27 CP-7 series Mechanical Reference