Sierra 951 Microscope & Magnifier User Manual


 
Page 15
RS232 SERIAL COMMUNICATIONS
(Special Order Only)
The Parity (Even or None) and the Baud Rate (2400 or 9600) are selectable
by setting DIP switches SWa and SWb, accessible from the right side of the
instrument case.
ON
OFF
SWa SWb
Parity (SWa) Baud Rate (SWb)
ON = Even ON = 2400
OFF = None OFF = 9600
Baud Rate: Programmable for 2400 or 9600 Baud
Parity: Programmable for Even or None
Data Bits: For Even Parity (7 data bits)
For Odd Parity (8 data bits)
Stop Bits: One
Delimeter: CrLf (Carriage Return-Line Feed)

Notes: In the following tables, each command or request element
separated with square brackets [ ] is for clarity only.

[value] is indicated as % of full scale and takes the
following form: signxxx.xx
When entering commands, unless a minus sign is included,
value will be accepted as positive.
When responding to a request, value will contain a +/- sign
followed by a number complete to two decimal places.
[counts] will represent an actual number within a defined range.