Circuit Board Jumpers - Accurate Technology DigiScale 18 User Manual

Circuit Board Jumpers

The Compact readout has several user configurable jumpers consisting of
three pins and a 'shorting block' or 'jumper'.
The center of these three pins is common. One end pin is labeled A and the
other end pin is labeled B.
JP1
JP2
Front panel programming of the Compact readout can be enabled or disabled
with a circuit board jumper. Programming is enabled when the shorting
jumper is installed on position A. To disable programming, install it on B.
When programming is disabled, you cannot access the readout programming
functions via the front panel as described in the
unauthorized or accidental readout configuration changes.
With Jumper on position A:
Programming is Enabled
With Jumper on position B:
Programming is Disabled
JP3 Encoder Voltage
The Compact readout is used with
other Accurate Technology products
and systems. JP3 is used to select
the proper voltage necessary for
these systems to operate correctly.
When using any Digi product or
measuring system, this jumper
must remain in position B.
Accurate Technology DigiScale Models 18 & 28 User Manual
FACTORY USE ONLY
Programming Lock-out
This prevents
P .
ROGRAMMING
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