TM4754.TM5102.PickupMACS.pdf - 第9页

SMT Software Engineering Group IM Ope ration s Y A MAHA MOTOR CO ., L TD.  MDOC-SOFT50 177 9/ 25 - Power OFF - (*1) The time interval exceed s that on [ Machine ] - [Sett ing] - [ Machine D ata] - [Precision] - [P ickup…

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SMT Software Engineering Group
IM Operations YAMAHA MOTOR CO., LTD.
MDOC-SOFT50177
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Fig.3.3 [Parts] - [Pick]
4. Details
4.1. Feeder MACS
4.1.1. Execution Conditions
To execute Feeder MACS, it is necessary to satisfy the following conditions.
- Satisfy the setting described at “3. Setting”
- The parts are used for placement, and the feeder is attached on the correct position.
- The target feeder type is 4mm or 8mm.
4.1.2. Execution Timing
Feeder MACS is executed on the following timing.
- During auto-running, just before a pickup action of parts which satisfy the execution
conditions.
- When the [Parts Adjust] - [Pick] button is pressed for parts which satisfy the execution
conditions.
- When the [Teach] - [Trace] button is pressed for parts which satisfy the execution
conditions.
(*1) Feeder MACS is executed a pickup group unit.
However, Feeder MACS during auto-running is NOT executed until the following operations.
- Feeder detached or attached
- Feeder cast clamped on or off
SMT Software Engineering Group
IM Operations YAMAHA MOTOR CO., LTD.
MDOC-SOFT50177
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- Power OFF
- (*1) The time interval exceeds that on [Machine] - [Setting] - [Machine Data] -
[Precision] - [Pickup MACS] - [Feeder MACS] - [Retry interval (Minute)], and it’s going
for the next pick action.
4.1.3. Mark data for Feeder MACS
If you upgrade your machine to the later version including this function, you need to register
the special mark data for Feeder MACS. It is in board data enclosed in the installation CD.
In machines shipped with the later version the mark data is originally registered in the mark
database.
Board data for Feeder MACS is below.
[PCBDATA] - [(Each machine folder)] - [No1] - [PickUpMACS_DATA.ygx]
Refer to [6. Appendix] about setup.
Input the number registered in the mark database into [Machine] - [Setting] - [Machine Data]
- [Precision] - [Pickup MACS] - [Feeder MACS] - [8mm(4mm) Feeder Mark DB No.1-3].
Up to 3 mark data for 8mm feeder can be registered. It is used for Feeder MACS action in
order from 1. Set mark data to preferentially use to 1. When Feeder MACS action with the
mark data is failed, it is executed in order of 2 and 3. When it fails by all the registered mark
data, it is Feeder MACS execution error.
Loading of mark data is executed at the time of power on or board data loading.
4.1.4. Case of Feeder MACS failure
When Feeder MACS is failed, the pickup action without Feeder MACS correction is
executed.
In that case, Feeder MACS is not retried.
If you want to execute Feeder MACS again, please refer to “4.1.2. Execution Timing”.
When Feeder MACS is failed, auto-running is continued without any error message
displayed. However “Ea2298: Feeder MACS Error” or “Ea2299 Feeder MACS Correction
Value Error” is recorded in [MIS] - [Error log]. Refer to “4.4 Error Message” for more details.
When you want to stop and display error message at a Feeder MACS failure, please refer to “3.
Setting”.
SMT Software Engineering Group
IM Operations YAMAHA MOTOR CO., LTD.
MDOC-SOFT50177
10/25
4.1.5. Clear the correct value and retry
With the following operations, correction value by Feeder MACS is cleared, and it works at
the next execution timing.
- Power OFF
- Feeder detached or attached
- Feeder cart clamped on or off
When using with [Pick Position Correct], correction value by [Pick Position Correct] is also
cleared at this time.
4.1.6. Simultaneous Pickup
In case of simultaneous pickup, Feeder MACS is previously executed for all feeders first,
and then, adding Feeder MACS correction value, those in the simultaneous pickup area are
picked up simultaneously.
It is the individual pickup just after Feeder MACS execution. (*1)
4.1.7. Using with Pick Position Correct
Feeder MACS is possible to be used with [Pick position Correct].
4.1.8. Retry by time interval (*1)
After the power on, even when producing continuously without feeder attached or detached,
it is possible to execute Feeder MACS at intervals time. The interval time is set on [Machine] -
[Setting] - [Machine Data] - [Precision] - [Pickup MACS] - [Feeder MACS] - [Retry interval
(Minute)].
When the time pass over [Retry interval (Minute)], Feeder MACS is executed just before the
next pickup, and Feeder MACS correction value is calculated. When ‘0’ is set, Feeder MACS
by time interval is not executed.
* When Feeder MACS is retried by time interval, the previous pick up action is not performed
simultaneously, even with the simultaneous pick up condition.
* If the power supply is on, machine internal watch is progressing. If the time pass over the
time in [Retry Interval (Minute)] during “Stop” or “Reset” status, Feeder MACS is executed at
next start running.
4.1.9. Pickup position trace function in teaching window
This function is corresponding to the tracing function on [Parts] - [Teach].
Press the [Trace] button under the condition (Ref.4.1.1.), and the head moves to the pick up