MEC-CP842-1.0E.pdf - 第187页
Adjustments >> Servo Amplifie r Adjustments MEC-CP842-1.0E 7-51 7.2 Servo Amplifier Adjustment s Required T ools Required T ools:1 Dig ital Operator 7.2.1 Servo amplifier p arameters 1 Connect the Digital Operator …
Adjustments >> Station Adjustments
7-50 MEC-CP842-1.0E
Sensor Sensitivity Adjustment
Remove the cover of the amplifier and follow the adjustment procedure below.
Note: Be careful not to drop the cover inside the machine.
Set the L-ON/D-ON switch to L-ON for the nozzle detection sensor.
1 Move the amplifier's mode change switch to the "SET" position.
2 Rotate the nozzle holder until the sensor light beam is adjacent to a dark part of
the dog and press "TUNING".
3 Rotate the nozzle holder until the sensor light beam is adjacent to a metal part
of the dog and press "TUNING".
4 Return the amplifier's mode changing switch to the "RUN" position.
At this time the sensitivity of the sensor can be checked on the digital display.
Digital display:
0 ~ 1: Stable interruption range
8 ~ 9: Stable light input range
If the display is within the stable range, setting is complete.
5 If the display is not within the stable range, check the items below and make
the necessary adjustments.
• Check the connections between the amplifier and the fiberoptic cable.
• Check the position of the sensor.
S
O
DELAY
TUNING
SET D-ON
RUN L-ON
HPY-T1
Green LED
Red LED
Digital display
Tuner
L-ON/D-ON
switch
Mode changing
switch
C7SM4046
SET
RUN
C7SM4047a
(1) (2) (3) (4)
Adjustments >> Servo Amplifier Adjustments
MEC-CP842-1.0E 7-51
7.2 Servo Amplifier Adjustments
Required Tools
Required Tools:1 Digital Operator
7.2.1 Servo amplifier parameters
1 Connect the Digital Operator cable to the servo amplifier to be adjusted (CN-3
connector).
5GTXQCORNKHKGT
EQPPGEVQTCN3
CP-842E
Y-axisZ-axis
LED panel
<CP-842E>
C7SM4071Ea
5GTXQCORNKHKGTEQPPGEVQTCN3
5GTXQCORNKHKGTEQPPGEVQTCN3
NZ-axisPǰ-axisFǰ-axisRǰ-axis NC -axis
LED panel
LED panel
(1) (2) (3) (4)
D1-axis D2-axis Cam-axisX-axis
(1)
(2)
(4)
(3)
(5)
NY-axis
(5)
Adjustments >> Servo Amplifier Adjustments
7-52 MEC-CP842-1.0E
Servo amplifier
EQPPGEVQTCN3
Y-axisZ-axis
LED panel
<CP-842ME>
5GTXQCORNKHKGTEQPPGEVQTCN3
5GTXQCORNKHKGTEQPPGEVQTCN3
NZ-axisPǰ-axisFǰ-axisRǰ-axis NC-axis
LED panel
LED panel
(1)
(2)
(4)
(3)
C7SM4070Ea
(1) (3)(2) (4)
D1-axis D2-axis
Cam-axisX-axis
C
P-842M
E
(5)
(5)
NY-axis