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Viii use with half duplex adapter – Bowers Group UniCal Universal Digital Caliper User Manual

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VII.1 Deactivate the message "Error"
Press [set] to restart the measurement.

Don't forget to check the instrument’s origin.

VIII Use with half duplex adapter

VIII.1 Modes of use
Simplex mode: enables the instrument to be polled from the computer (i.e. footswitch or request by periphery).
Duplex mode: enables the instrument to be polled by the computer and provides for 2 way communication to allow use of the instrument transmit button. The
instrument and other half duplex devices cannot receive and transmit data simultaneously.
VIII.2 How to connect the OPTO-RS cable
Check the way you plug the connector in.
If you plug it wrong, no damage will result but it simply won’t work.
VIII.3 Transmission parameters

4800 Bauds, even parity, 7 ASCII bits, 2 stop bits


VIII.4 Use of the simplex mode, without half duplex adapter
The data output can be initiated by quick press on the [set] button in the following modes:

- references
- minmax
- tolerances