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Campbell sc100 Instruction Manual

Isolated rs-232 baud rate converter interface

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SC100 ISOLATED RS-232 BAUD RATE
CONVERTER INTERFACE
INSTRUCTION MANUAL
REVISION: 8/96
COPYRIGHT (c) 1993-1996 CAMPBELL SCIENTIFIC, INC.

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Summary of Contents for Campbell sc100

  • Page 1 SC100 ISOLATED RS-232 BAUD RATE CONVERTER INTERFACE INSTRUCTION MANUAL REVISION: 8/96 COPYRIGHT (c) 1993-1996 CAMPBELL SCIENTIFIC, INC.
  • Page 2: Warranty And Assistance

    (12) months from date of shipment unless specified otherwise. Batteries have no warranty. CAMPBELL SCIENTIFIC, INC.'s obligation under this warranty is limited to repairing or replacing (at CAMPBELL SCIENTIFIC, INC.'s option) defective products. The customer shall assume all costs of removing, reinstalling, and shipping defective products to CAMPBELL SCIENTIFIC, INC.
  • Page 3 300 or 4) search byte 4 (range from 1-127; must be 0 1200 baud. In this mode the SC100 has a if not used) configurable record structure which can be initialized by the datalogger.
  • Page 4 01010100 binary --> 54 hex -->84 decimal --> 2) change the initialize structure send errors, even parity, full duplex Bit6 (error/no error) - If set to 1 the SC100 will Command for changing the baud rate, report any framing, overrun, or parity errors parity, and error reporting: form the computer/sensor side.
  • Page 5 4. DTR, TX, RX NOTE: Configuration numbers 2 & 4 have transmit (Tx) on the same control port (c+1). This is useful if you plan to initialize the SC100 and receive data without having to change the control port functions.
  • Page 6 SC100 ISOLATED RS-232 BAUD RATE CONVERTER INTERFACE On board jumper setting Modes Burst Mode P15, 9600, Half, None P15, 9600,Full,None P15, 4800, Half, None P15, 4800, Full, None P15, 9600, Full, Even P15, 9600, Full, Odd P15, 1200, Full, None Example of jumper setting p15,4800,full,none ----->...
  • Page 7 SC100 ISOLATED RS-232 BAUD RATE CONVERTER INTERFACE Example of how to configure the SC100 to set up baud rate, parity and error detection If Flag/Port Do if flag 6 is low Then Do command character (ctrl Q) Exponent of 10...
  • Page 8 Maximum characters CTS/Input wait Loc : Mult Offset Set low Flag 1 Example of how to initialize the SC100's search/find & replace structure If Flag/Port Do if flag 3 is high Then Do command character (ctrl Q) Exponent of 10...
  • Page 9 SC100 ISOLATED RS-232 BAUD RATE CONVERTER INTERFACE Exponent of 10 Z Loc : search byte 2 (E) Exponent of 10 Z Loc : search byte 3 (N) Exponent of 10 Z Loc : search byte 4 ( 00 terminates search)
  • Page 10 SC100 ISOLATED RS-232 BAUD RATE CONVERTER INTERFACE termination character ( carriage return) Exponent of 10 Z Loc : Port Serial I/O (Special) Configuration code CTS/Delay First control port Output Loc No. of locs to send Termination character Maximum characters CTS/Input wait...