X7056_Operating manual_en.pdf - 第48页
Product description Energy supply and interfaces 48 Inspection system X7056 | Operating manual | Version 3.1 Rev.006| 2016-01-06 | 30.009.1930a Overview The connection plugs for the interf ace protocols are located behin…
Product description
Energy supply and interfaces
47
Inspection system X7056 | Operating manual |
Version 3.1 Rev.006| 2016-01-06 | 30.009.1930a
Energy supply and interfaces
In this section, the position and type of the various inspection
system connections are described.
The following components are described:
Power supply (Page 47)
System computer (Page 47)
SMEMA and SV70 interface protocol (Page 47)
Interlock linkage (Page 49)
Power supply
Electrical supply is provided through a CEE plug connection for
three-phase connection (400 V), see .„Installation“ > „Electrical
installation“ (Page 78)
System computer
The system computers contain the connections for external and
internal peripheral devices. The correct connection of the system
computers can be taken form the current circuit plan.
SMEMA and SV70 interface protocol
Linking with the up- and downstream transport units is done
through a SMEMA or SV70 interface. For the interface connection
of the SMEMA-/SV70 interfaces, see „Installation“ > „Connecting
SMEMA/SV70“ (Page 88)
The following sections are covered:
Overview (Page 48)
SMEMA (Page 48)
SV70 (Page 48)
Configurable additional signals (Page 49)
Product description
Energy supply and interfaces
48
Inspection system X7056 | Operating manual |
Version 3.1 Rev.006| 2016-01-06 | 30.009.1930a
Overview
The connection plugs for the interface protocols are located behind
the front door of the system. Depending on requirements, either
SMEMA or SV-70 connection plugs are available.
SMEMA/SV70 connection plugs
SMEMA
The SMEMA protocol consists of two signals:
Request: Is set when a PCB is ready for transfer.
Permission: Is set when a device is ready to accept a PCB.
The communication is ended when both signals are returned.
SV70
The SV70 protocol consists of four signals:
Request: Is set when a PCB is ready for transfer
.
Permission: Is set when a device is ready to accept a PCB.
Released: Is set when a PCB is released
.
Accepted: Is set when a PCB is accepted.
SMEMA/SV70 connection plugs
No. Name Description
1 n-1A Communication with the transport
track on the infeed side.
2 n+1A Communication with the transport
track on the outfeed side.
1
2
Product description
Energy supply and interfaces
49
Inspection system X7056 | Operating manual |
Version 3.1 Rev.006| 2016-01-06 | 30.009.1930a
The communication is ended when the acceptance is successful.
Configurable
additional
signals
Some of the signals described are available optionally and must
correspondingly be configured. Additional signals may be present.
Product change signal: notifies the next device about a product
change. The inspection system waits until the next device
acknowledges the product change.
Malfunction loop: signals preceding devices that there is a
malfunction in the system and that a PCB might not be
accepted. The specific design of the malfunction loop is a
customer-specific configuration.
NOTICE
Setting the additional signals may only be done by Viscom service
technicians.
Interlock linkage
The Interlock chain ensures the inspection is stopped as soon as
an adjacent system interrupts the Interlock circuit.
The Interlock connection plugs are located behind the front door of
the system.
Interlock connection plugs?