semi合集-English.pdf - 第2547页
SEMI E88-1104 E © SEMI 1999, 2004 44 13.2.2 Dest Location Full du ring Transfer – Double Store 13.2.2.1 The Host issues a TRANSFER command to the SC to t ransfer a carrier from an input port to a storage location. When t…
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© SEMI 1999, 2004 43
13.2.1.2 The Host issues a TRANSFER command to the SC to transfer a carrier from a shelf to an output port.
When the stocker attempts to pick up the carrier at the shelf, it finds that the source location is empty.
STEP COMMENTS HOST SC COMMENTS
1. Carrier 123456 is logically
sitting at a shelf location.
2. Enhanced Remote Command (ERC)
TRANSFER
· COMMANDID
· PRIORITY
· TRANSFERINFO
1. CARRIERID = “123456”
2. SOURCE
3. DEST = “LP1”
S2,F49
.
3.
S2,F50
Enhanced Remote Command
Acknowledge (ERCA)
4.
S6,F11
Event Report Send (ERS)
TransferInitiated
5. Event Report Acknowledge (ERA)
S6,F12
6.
S6,F11
Event Report Send (ERS)
CarrierTransferring
7. Event Report Acknowledge (ERA)
S6,F12
8.
S6,F11
Event Report Send (ERS)
CraneActive
9. Event Report Acknowledge (ERA)
S6,F12
10. The stocker attempts to pick
the carrier but finds the
position to be empty.
11.
S5,F1
Alarm Report Send (ARS)
· ALCD(Alarm Set)
· ALID
· ALTX
12. Alarm Report Acknowledge (ARA)
· ACKC5
S5,F2
13.
S6,F11
Event Report Send (ERS)
AlarmSetEvent
· CommandID
· ErrorID = SourceEmpty
· StockerDeviceInfo
· RecoveryOptions =RETRY,
ABORT
14. Event Report Acknowledge (ERA)
S6,F12
15. The Host may choose to
disposition the error as
follows:
1. Retry the TRANSFER
· The stocker attempts to
p
ick the carrier from the shelf
again
16. The Host may choose to
disposition the error as
follows:
1. Abort the TRANSFER
The carrier is deleted from
the SC database and a
CarrierRemoveCompleted event
is generated as well as a
TransferAbortCompleted event
and a ZoneCapacityChange
event.
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© SEMI 1999, 2004 44
13.2.2 Dest Location Full during Transfer – Double Store
13.2.2.1 The Host issues a TRANSFER command to the SC to transfer a carrier from an input port to a storage
location. When the stocker attempts to place the carrier to the storage location, it finds that the location is occupied.
STEP COMMENTS HOST SC COMMENTS
1. Carrier 123456 is sitting at
the stocker crane accessible
input port position.
2. Enhanced Remote Command (ERC)
TRANSFER
· COMMANDID
· PRIORITY
· TRANSFERINFO
1. CARRIERID = “123456”
2. SOURCE
3. DEST = “STORAGE”
S2,F49
In this scenario SOURCE is the
name of a input port position
and DEST is the ZoneName
STORAGE which is a SC selected
shelf. SOURCE is optional
since the SC knows where the
CARRIERID is located.
3.
S2,F50
Enhanced Remote Command
Acknowledge (ERCA)
4.
S6,F11
Event Report Send (ERS)
TransferInitiated
· CommandID
· CarrierID = “123456”
· CarrierLoc
· CarrierZoneName
· Dest = “STORAGE”
5. Event Report Acknowledge (ERA)
S6,F12
6.
S6,F11
Event Report Send (ERS)
CarrierTransferring
· CarrierID = “123456”
· CarrierLoc
· CarrierZoneName
7. Event Report Acknowledge (ERA)
S6,F12
S6,F11
Event Report Send (ERS)
ZoneCapacityChange
Event Report Acknowledge (ERA)
S6,F12
8.
S6,F11
Event Report Send (ERS)
CraneActive
9. Event Report Acknowledge (ERA)
S6,F12
10. The stocker attempts to place
the carrier to the storage
location but finds the location
to be full.
11.
S5,F1
Alarm Report Send (ARS)
· ALCD(Alarm Set)
· ALID
· ALTX
12. Alarm Report Acknowledge (ARA)
· ACKC5
S5,F2
13.
S6,F11
Event Report Send (ERS)
AlarmSetEvent
· CommandID
· ErrorID = DestOccupied
· StockerDeviceInfo
· RecoveryOptions = RETRY,
ABORT /* Supplier Option */
14. Event Report Acknowledge (ERA)
S6,F12
15. Supplier Option
The Host may choose to
disposition the error as
follows:
1. Retry the TRANSFER
· The stocker attempts to
place the carrier to the dest
location again
This is a Supplier Option to
implement this Host initiated
recovery method.
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© SEMI 1999, 2004 45
STEP COMMENTS HOST SC COMMENTS
16. If the ABORT command is issued
by the Host, an unkown carrier
is created in the SC database
at the physical location
res
p
onsible for the error. This
generates a
CarrierInstalledCom
p
leted event
for the newly created carrier.
The newly created carrier is
NOT automatically sent to the
LP of the manual output port.
The host can issue a new
TRANSFER command for the
carrier currently on the crane
as well as the recentl
y
created
unkown carrier.
17. If the operator indicates, via
the stocker console (supplier
option), that the SC should
select another shelf location,
an unknown carrier is created
in the SC database at the
physical location responsible
for the error. This
g
enerates a
CarrierInstalledCom
p
leted event
for the newly created carrier.
The newly created carrier is
NOT automatically sent to the
LP of the manual output port.
The host can issue a new
Transfer command for the
recently created unknown
carrier. The original transfer
command for the carrier on the
crane completes with success at
the other shelf location.