Chapter 2
Operator
Instructions
Page 2-6
2.3 Upstream Compatibility
The BK7IB-2 was designed to be a part of a flexible system in which one or more units
can precede or follow it in the process stream. Possible units, which may be placed
upstream from the printing base, would be a feeder (e.g. a BK425) or a tabber (BK730).
The required communication with an upstream device is carried out over the BK7IB-2’s
upstream connector (JB8, at the rear of the machine).
The functions found on this connector are: Start and Stop signals from the BK7IB-2 to the
upstream device and Start and Stop signals from the upstream device to the BK7IB-2. The
UPSTREAM connector of the BK7IB-2 is configured to communicate with the
DOWNSTREAM connector of the upstream unit.
A separate 14-pin connector (
JB3
, on the rear of the machine) is provided for a BK720
Friction Feeder.
To be able to stop and start the system from any location (Emergency Stop), the Stop and
Start functions are linked to the next unit via connections on the Upstream and
Downstream connectors of the BK7IB-2.
2.3.1 BK720 Friction Feeder
The BK720 Friction Feeder differs from other equipment in a system configuration since
it is a “table-top” unit, rather than the normal floor-standing units.
To accommodate this feeder, the BK7IB-2 can be equipped with an optional flip-up table.
This table has the right height and dimensions to match the BK720 to the BK7IB-2 base.
The BK720 Feeder has been designed to work with the BK7IB-2. Although the feeder
can function as a stand-alone unit with its own ON/OFF switch and speed control
potentiometer, its operating mode can be switched so that the Run function is under the
control of the BK7IB-2. An interface cable with the appropriate connectors is provided to
connect the BK720 to connector JB3 at the back of the BK7IB-2.
Buskro Ltd.
BK7IB Inline Base
Содержание BK7IB-2
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Страница 5: ...General Information Buskro Ltd BK7IB Inline Base Chapter 1 1 0 General Information ...
Страница 13: ...Operator Instructions Buskro Ltd BK7IB Inline Base Chapter 2 2 0 Operator Instructions ...
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