QP-242E 工程师培训手册 (6.0).pdf.pdf - 第71页
FK-9F98-07 QP242E Training Text for Service Engineers 6th edition 8. MTU6 Adjustment [ 3 /16] Fuji Machine Mfg. Co., Ltd. Okazaki SMT Equipment Quality Assurance Dept. Technical Support Div. Section No.2 8- 3 [8 -5 ] TZ-…
FK-9F98-07 QP242E Training Text for Service Engineers
6th edition 8. MTU6 Adjustment [2/16]
Fuji Machine Mfg. Co., Ltd. Okazaki
SMT Equipment Quality Assurance Dept.
Technical Support Div. Section No.2
8-2
ALM
OUT
5
0.04 5
SENS
TIME (SEC)
MODE
red
blue
[8-3]
Tray Storage Check Sensor Amp and Controller Settings
1) Tray storage check sensor amp settings
- If there are two amps with a controller attached then set MODE to "5".
If there is one amp and no controller then set MODE to "1".
- For MODE 1 setting, turn the SENS volume until the red and blue lamps both go
out. Next turn the volume back until both lamps light up. Set the volume back
one scale graduation further from that level.
For MODE 5, first turn the volume until the red lamp lights up then turn the
volume back until the blue lamp lights up.
Turn the volume back one more scale graduation from that level and set there.
- Set the Time volume to Min. (0.04).
2) Tray storage check sensor controller settings
[8-4] Servo Amp Dip Switch Settings
Set each of the servo amp dip switches as shown below.
1 2 3 4 5 6 1 2 3 4
1 2 3 4 5 61 2 3 4
à NO
à NO
à NO
à NO
3SA1 SW
3SA2 (Amp left side)
No.1EV CONT SW2
No.1EV CONT SW1
Min Max
RANGE
SYNC
IN2IN1
MODE
TIME
TIMER
NORMNORM
OR
OFF 1S
0･S
П
FK-9F98-07 QP242E Training Text for Service Engineers
6th edition 8. MTU6 Adjustment [3/16]
Fuji Machine Mfg. Co., Ltd. Okazaki
SMT Equipment Quality Assurance Dept.
Technical Support Div. Section No.2
8-3
[8-5] TZ-axis and TY-axis Timing Belt Removal
1) Open the MTU safety door and loosen the belt tension adjustment pulley.
2) Remove the lower rear cover and then remove the TZ-axis belt.
3) Loosen the TY-axis belt tension adjustment pulley located on the shuttle and then
remove the belt.
[8-6]
MTU Provisional Connection
1) Shuttle assembly
Set the shuttle assembly using the MFU set jig positioning pin and then secure the
assembly to the machine using the knurled screw on the assembly side. After
securing in place connect the cable that protrudes from the shuttle assembly to the
machine.
2) MTU reject parts conveyor
Adjust before loading the reject parts conveyor on the MTU. (Refer to chapter 11) Set the MTU
reject parts conveyor with the conveyor inserted in the two conveyor positioning pins located
on the assembly side. After the conveyor is set, secure it in place using the torque clamp
located on the assembly side and connect the cable to the lower front fence.
3) MTU provisional connection
Since zero set adjustment cannot be performed if the MTU is connected to the
machine, use extension cords to temporarily connect the MTU power and signal
cables only. Provisionally position the MTU diagonal to the machine so that work
can be performed at the rear of the MTU.
View from top of
Belt tension adjustment pulley
Belt
Remove cover
Belt tension
adjustment pulley
View from
top of MTU
Belt
①
③
Clamp
Shuttle positioning pin
Connect the cable
from the shuttle
Connect the cable from
the MTU
MTU power cable
MTU I/O cable
MFU I/O cable
Reject parts conv. I/O cable
②
Reject parts conveyor
MTU
M/C
Camera
shuttle
Secure in place with
the left and right
knurled screws
Shuttle positioning pin
Front fence
M/C
FK-9F98-07 QP242E Training Text for Service Engineers
6th edition 8. MTU6 Adjustment [4/16]
Fuji Machine Mfg. Co., Ltd. Okazaki
SMT Equipment Quality Assurance Dept.
Technical Support Div. Section No.2
8-4
[8-7]
I/O Check of Each Sensor
Use the I/O command on the machine to verify that the following input signals are working
properly.
INPUT OUTPUT
* Each interlock
sensor
X016:TRAY EXIST CHK (3LS-20)
X017:TRAY STORE CHK (3LS-18A,B)
X03E:TZ MV OK POS1 (3LS-4)
X03F:TRAY MGZN OK (3LS-2)
* Reject parts
conveyor
X018:NG PARTS FULL
X019:PARTS CV COUNT
Y027:PARTS CONV ON
* Other X038:CHK(TZ) *1
X039:CHK(TY) *1
X03C:TZ SPD DWN PNT (3LS-1)
X03D:TY SPD DWN PNT (3LS-3)
*1: If started up correctly and the 200 V power is on this should be in the "O" status but if
the 200 V power is cut this will remain in the "X" status even after the 200 V power is
rebooted. In this case operate the TY-axis and TZ-axis individually and then check.
[8-8] Proper Data Transmission
1) After confirming that all of the cables are properly connected to the machine, turn on the power to
the machine.
2) Enter the following Proper data items and then transmit the Proper data to the machine.
Device Type = 2
Zero offset TY, TZ = 0
Original Position TY, TZ = 0
Max, Min Limit Position TY, TZ = enter the provisional values
(Measurement of Zero offset TY, TZ, Original Position TY, and TZ is finished but the values here
are merely for reference so enter as zero. Also enter the values that have already been measured for
Max, Min Limit Position TY and TZ as temporary values.
These Proper data items will be re-measured later.)
3) Once transmission of the Proper data has been completed be sure to cut the power to the machine
and reboot.