_414214_AVK3 服务手册.pdf - 第33页

2.1 Installation Procedure SERVICE MANUAL A VK3 2.1−8 D77SEC−1 1−040−A0 2 . 1 . 6 Precision and Performance Check in Manual Operation NC control card origin offset check 1. T urn the power [OFF]. 2. Check that the connec…

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2.1 Installation Procedure
SERVICE MANUAL
AVK3
2.1−7
D77SEC−11−040−A0
2.1.5 Precision, Performance, Operation and Safety
Check
Feeder carriage safety limit operation check
1. Turn power [ON] and turn [OFF] the ”SERVO MOTOR” switch on the main control panel.
2. Check if the feeder carriage (Z axis) sensor dogs interfere with sensors.
3. Check the operation of the (+)safety limit, (−) safety limit and feeder carriage interference
safety limit.
(1) Move the left feeder carriage manually to turn [ON] the (+) safety limit.
(2) Check that the POWER switch on the main control panel is turned [OFF].
(3) Move the left feeder carriage manually to turn [OFF] the (+) safety limit.
(4) Check that the POWER switch on the main control panel is turned [ON].
(5) Check the operation of the (−) safety limit by the same procedures described above.
XY axes safety limit operation check
1. Turn the power [ON] and turn “HEAD SERVO” on the head switches [OFF].
2. Check the operation of the X axis (+), (−) safety limits and the Y axis (+), (−) safety limits.
(1) Move the XY table manually and turn the X axis (+) safety limit [ON].
(2) Check that the POWER switch on the main control panel is turned [OFF].
(3) Move the XY table manually and turn the X axis (+) safety limit [OFF].
(4) Check that the POWER switch on the main control panel is turned [ON].
(5) Check the X axis (−) safety limit and Y axis (+), (−) safety limits by the same procedures
as described above.
Emergency switch operation check
1. Check whether the emergency switch operates correctly in 5 places on the machine front
and rear.
Checking safety cover switches
1. Open and close the main cover and rear cover to check the safety switches for proper func-
tion.
2.1 Installation Procedure
SERVICE MANUAL
AVK3
2.1−8
D77SEC−11−040−A0
2.1.6 Precision and Performance Check in Manual Operation
NC control card origin offset check
1. Turn the power [OFF].
2. Check that the connection of connectors inside P783 (must not be disconnected or be
loose).
3. Turn the power [ON] and return to origin.
4. Check that the DC power voltage of P783F with volt meter.
Manual operation check
1. Check all manual switches on the sub control panel.
=NOTE=
If each cylinder speed is not proper, adjust it by the speed controller.
2. After turning all manual switches [OFF], with using the manual NC function, that each of
axes including X, Y, Z, V, W is to move by one block and in a continuous manner.
COMMON
COMMON
COMMON COMMON
COMMON
COMMON
AVK3 AVK3 AVK3 AVK3
AVK3 AVK3
COMMON COMMON
COMMON COMMON COMMON
COMMON
COMMON COMMON
COMMON
COMMON
COMMON
COMMON
COMMON
COMMON
COMMON
COMMON
COMMON
COMMON
COMMON COMMON
COMMON
COMMON
COMMON
COMMON
COMMON
COMMON COMMON COMMON
COMMON
JVK3B
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PITCH
HEAD
ROTATION
PANASERT−Avk3/JVK3B Sub Control Panel
AVK3 AVK3 AVK3 AVK3
AVK3 AVK3
2.1 Installation Procedure
SERVICE MANUAL
AVK3
2.1−9
D77SEC−11−040−A0
2.1.7 Precision and Performance Check in Semi Auto
Operation
=NOTE=
Make sure that “SEMI” on the main control panel is always [ON] when excuting the
following checks.
Precision and performance check in semi auto operation
1. Select t he NC program and The parst data..
=NOTE=
The machine should contain the 416 NC program and the array program.
2. Turn “SEMI” on the main control panel [ON] to check the operation.
XY table and feeder carriage positioning operation
1. Check that the positioning operation as programmed can be performed every block with
turning “1 BLK” on the main control panel [ON].
2. Check that the positioning operation as programmed can be performed every block with
turning “EOP” on the main control panel [ON].
3. Check that the positioning operation as programmed can be performed every block with
turning “CONT” on the main control panel [ON].
PCB transfer operation check
1. Turn “SEMI” on the main control panel [ON], set PCB to the right end (under LS1) of the
loader rail, and when turning “RESET” and “LOAD” on the sub control panel [ON], check
that PCB is carried into the positioner.
2. Further, in the same procedure, when another PCB is carried in, check that PCB on the po-
sitioner is carried in up to the unloader rail left end (under LS4).
LS4
Unloader
LS1
Loader