F5 SERVICE MAUNAL - 第396页
12 Vision s ystems SIPLA CE 80S-20/F4/F5 Service Manual 12.6 Coplanarity Option Edition 09/99 12 - 44 12.6.16.1 Preconditions ● Aside from cop lanarity , the m achin e is co mpletel y cali brated . 12.6 .16 .2 V 40 3.04 …
SIPLACE 80S-20/F4/F5 Service Manual 12 Vision systems
Edition 09/99 12.6 Coplanarity Option
12 - 43
WARNING O O
If, by way of this exception, the connectors must be unpugged while the machine is ON, always unplug the
round connector (power supply) of the component changeover table and / or of the WPC first.
After you unplug the power supply connector you must wait until the 30 V indicator goes out before unplug-
ging the interface connector (square plug).
● Unplug the round connector and then the square one on the right-hand component table.
● After the (square) interface connector is pulled out -> none of the 4 LEDs is to light up.
● After the connectors are plugged in (in reverse order) and control is “ON”.
-> All 4 LEDs must light up.
● Follow the same procedure for the component table on the left-hand side of the machine.
● Turn key operating switch to Position "I" (service position) and repeat the procedure described above.
● Afterwards, lock the key-operated switch ("position "0").
Press the “EMERGENCY OFF” button and turn the machine off.
Proceed to the steps described in Section 12.6.16.
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DANGER O O O
Only the Siemens service engineer or the Siemens-trained service engineer is permitted to put the machine
back into service the first time this is done following service work on the coplanarity option.
Bridging of protective equipment is not permitted.
For all subsequent jobs the key-operated switch must be locked (position "0").
CAUTION O
The calibrating sequence subsequently started via SITEST is just utilized here to turn on the sensor, i. e.,it is
not to be stored.
NOTE
The Re-calibration of the coplanarity option is always required after the coplanarity sensor and/or the sensor
retaining bracket is exchanged and re-installed, see Section 12.6.16.
12 Vision systems SIPLACE 80S-20/F4/F5 Service Manual
12.6 Coplanarity Option Edition 09/99
12 - 44
12.6.16.1Preconditions
● Aside from coplanarity, the machine is completely calibrated.
12.6.16.2 V 403.04: Performing Calibration
● Procedure: As described below for Version > 404.01 with the following difference:
12.6.16.3 > V 404.01: Performing Calibration
● Turn the machine on and start the SITEST program.
● Carry out the “total reference run” in the SITEST program.
● Pick up nozzle no. 417 with the IC head.
● Select the function menu “IC HEAD” -> “COPLANARITY”.
The display of the initial positions of the new coplanarity sensor follows (configuration data)
X = 444000 Y = 595000 Z = 17000
● Select the function menu -> “CALIBRATE MODULE”
● When the request appears on the screen, place the coplanarity calibration tool in the middle of the cal-
ibration tool pocket on the stationary side of the conveyor.
● Close the protective hoods and actuate the “Start” button.
● The calibration starts automatically. The calibration values determined are displayed.
Possible error messages during this process:
- X-Y- position not located.
Possible causes:
- Position of coplanarity sensor is wrong because:
- In case of 404.01: Wrong, i.e., old coplanarity module ("LCM150") - and thus the old
X-, Y- (and Z) -position - were entered.
- In the case of machines with dual conveyors (left-hand or right-hand conveyor side = stationary):
spacer washer (total 2 mm thick) between the sensor bracket and the optional carrier or nozzle
changer were not installed or more/less than two washers (1mm each) were installed
(see Fig. 12.6.8 -> 5).
- In case of machines with a single conveyor: Spacer washers were installed at the
above location ( = incorrect).
- Focus outside of tolerances
Possible causes:
- Calibration tool damaged or not picked up.
- Diameter of calibration tool not within tolerances
Possible cause:
- Nozzle projects over calibration tool -> Wrong nozzle picked up (= not 417).
SIPLACE 80S-20/F4/F5 Service Manual 12 Vision systems
Edition 09/99 12.6 Coplanarity Option
12 - 45
● If desired, actuate the “Display” button to see the measured values.
● Terminate the menu “COPLANARITY”.
● Terminate the SITEST program.
● Answer “YES” to the question being displayed: “Store the data?”
The offset values for X, Y and Z are entered in the real.ma data under coplanarity_2_x /.... _y /.... _z .
● Press EMERGENCY OFF and remove the calibration tool.
● As the final step, check whether the IC camera and flip-chip camera function.
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