TM5761.Badmark Transfer.pdf - 第45页

S M T S o f t w a r e E n g i n e e r i n g G r o u p I M O p e r a t i o n s Y A M A H A M O T O R C O . , L T D . MDOC-SOFT501 16 45/48 Start W rites th e badmark recognition result f i le. Outp uts the BA-OUT Input th…

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SMT Software Engineering Group
IM Operations YAMAHA MOTOR CO., LTD.
MDOC-SOFT50116 44/48
6.2. Transfer signal
When using the badmark transfer, it is necessary to select data transferrable transfer
signal specifications for the transfer signal specifications. All transfer signal specifications
can be selected between the machines without data transfer.
For details about transfer signal specifications, refer to “Data Transfer Cooperation using
Transfer Signal”.
6.2.1. Data transfer timing
The input/output timing of the badmark recognition result file is as follows.
 Carryout process (Carryout process A stated in “Data Transfer Cooperation using
Transfer Signal”)
1. Arrives at the exit position.
2. Writes the badmark recognition result file.
3. Outputs the BAOUT.
 Carryin process (Carryin process A stated in “Data Transfer Cooperation using
Transfer Signal”)
1. Inputs the BAIN.
2. Reads badmark recognition result file.
Deletes the file according to the mode.
3. Outputs the BUSYOUT.
Next, the flow of transfer processing is described using a SMEMA signal.
SMT Software Engineering Group
IM Operations YAMAHA MOTOR CO., LTD.
MDOC-SOFT50116 45/48
Start
Writes the badmark recognition result file.
Outputs the BA-OUT
Input the BUSY-IN?
N
N
O
O
Y
Y
E
E
S
S
Carry out start (start conveyer)
Arrived at exit position?
N
N
O
O
Y
Y
E
E
S
S
Board exists at the exit position?
Y
Y
E
E
S
S
N
N
O
O
To turn off the BA-OUT
A
Carry out completed?
N
N
O
O
Y
Y
E
E
S
S
BUSY-IN is OFF?
N
N
O
O
Y
Y
E
E
S
S
Turn off the BA-OUT
Carry out stop (stop conveyer)
A
SMT Software Engineering Group
IM Operations YAMAHA MOTOR CO., LTD.
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6.2.2. Setting procedures
The most upstream or most downstream machine that does not transfer the data can
select the GATEIN/GATEOUT. According to the necessity of the data transfer, determine
the transfer signal specifications.
→
GATE
OUT
→
→
SMEMA
B
→
→
SMEMA
B
→
→
GATE
IN
→