OM-1078-002 - 第35页
BPS51 1 BPS512 (Elevator Side) 4.2.7 [Pallet Chuck Claw Check] Sensors These sensors work to check if the pallet chuck claws are opened or closed. Sensor Name Symbol Countermeasures [Pallet Chuck Claw Opening Check] Sens…
BPH518T
(Light Emitting Side)
BPH518R
(Light Receiving Side)
BPH517R
(Light Receiving Side)
BPH517T
(Light Emitting Side)
BPH522T
(Light Emitting Side)
BPH522R
(Light Receiving Side)
4.2.6 [Mispicked Component Detection] Sensors
These sensors work to detect an ejected component on the tray pallet
and a mispicked component.
Sensor Name Symbol Countermeasures
[Lower Mispicked
Component Detection]
Sensor
[Upper Mispicked
Component Detection]
Sensor
[High Mispicked
Component Detection]
Sensor
Fig. X27
Table X14
BPH517
BPH518
BPH522
4.2 Protective Sensors
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When one of the left sensors has detected an error, the
following measures are taken.
• When a mispicked component is detected during op-
eration, the traverse shaft decelerates and stops.
BPS511
BPS512
(Elevator Side)
4.2.7 [Pallet Chuck Claw Check] Sensors
These sensors work to check if the pallet chuck claws are opened or
closed.
Sensor Name Symbol Countermeasures
[Pallet Chuck Claw
Opening Check] Sensor
[Pallet Chuck Claw
Closing Check] Sensor
Fig. X28
Table X15
BPS511
BPS512
When one of the left sensors has detected an error, the
following measures are taken.
• An error occurs when it cannot be confirmed that the
pallet chuck claws are being opened during opening
operation.
• An error occurs when it cannot be confirmed that the
pallet chuck claws are being closed during closing
operation.
4.2 Protective Sensors
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Section 1
Operation (Operator)
0311-002 1-1 AHI01EGP
This section describes the fundamentals for those who use
the multi-layer tray feeder for the first time.
Coverage: This covers the outline of the machine, the prepa-
ratory and ending procedures of automatic op-
eration, and the troubleshooting on simple errors.