DYNISCO UPR800 Series Instruction Manual
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9.3.2 Protocol Type
This function is used to select the Protocol Type. To view or access this function, press
the FUNC key until nonE and GROUP show on the display. Press the t key until 3
shows in the upper display. Press the FUNC key and the lower display changes to
SC.BUS. The upper display shows nodbS. Press the u or t keys until the upper
display changes to the appropriate protocol, either Modbus (nodbS) or Jbus (JbuS).
Press the FUNC key to store the value, and to view the next parameter. If finished, press
RESET to return to the operating screen.
9.3.3 Communication Type
This function is used to select the number and format of the serial bits used in
communication. To view or access this function, press the FUNC key until nonE and
GROUP show on the display. Press the t key until 3 shows in the upper display. Press
the FUNC key and the lower display changes to SC.FRM. The upper display shows 8.
Press the u or t keys until the upper display changes to the appropriate bit format, 8 bit
without parity (8), 8 bit with even parity (8 E), or 8 bit with odd parity (8 O). Press the
FUNC key to store the value, and to view the next parameter. If finished, press RESET to
return to the operating screen.
9.3.4 Communication Baud Rate
This function is used to select the Communication Baud Rate. To view or access this
function, press the FUNC key until nonE and GROUP show on the display. Press the t
key until 3 shows in the upper display. Press the FUNC key and the lower display
changes to SC.BDR. The upper display shows 19200. Press the u or t keys until the
upper display changes to the appropriate Baud rate: 600, 1200, 2400, 4800, 9600, or
19200.
Press the FUNC key to store the value, and to view the next parameter. If finished, press
RESET to return to the operating screen.
Further documentation is available in Dynisco’s publication #974089 Modbus/J-Bus
Protocol for Dynisco UPR800/ATC880. Please visit www.dynisco.com
or contact Dynisco
at 800-221-2201 for an electronic copy of this manual.
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