PATTON ELECTRONICS COMPANY

1226

Modem Type               Data (parallel)
Maximum Data Rate        57.6Kbps
Data Bus                 External
Data Modulation Protocol Proprietary

[Image]

                                CONNECTIONS

         Purpose            Location           Purpose           Location

  Line in                      CN1       Transmit                  CN4

  RS-232/422                   CN2       Ground                    CN5

  DC power                     CN3       Receive                   CN6

                          DATA, PARITY, STOP BITS

      Setting             SW1/D             SW1/E             SW1/F

   7 bits, even, 1          On               On                 On
      stop bit

   7 bits, odd, 1           On               On                Off
      stop bit

   7 bits, null, 2          On               Off                On
      stop bit

   7 bits, even, 2          On               Off               Off
     stop bits

   7 bits, odd, 2           On               On                 On
     stop bits

   8 bits, even, 1         Off               On                Off
      stop bit

   8 bits, odd, 1          Off               Off                On
      stop bit

   8 bits, null, 1         Off               Off               Off
      stop bit

      FLOW CONTROL

  Setting      SW1/H

  Hardware      Off

  Software      On

                     SPEED

  Setting      SW1/A       SW1/B      SW1/C

  1200bps       On          Off        Off

  2400bps       On          Off         On

  4800bps       Off         On          On

  9600bps       On          On         Off

  19.2kbps      On          On          On

  38.4kbps      Off         Off        Off

  57.6kbps      Off         Off         On

                             STATUS LED CODES

                  Status                                Code

           DCE is sending data                          **—*

    Power on, initialization complete                     *

       Parallel connection is good                       **

    Printer not ready, data in buffer                    *—*

                Data lost                               ****

  Note: * indicates LED on. — indicates LED off. Each pattern is repeated
  after a pause.

  FACTORY CONFIGURED SETTINGS

     Switch         Setting

     SW1/G            N/A

                             DIAGNOSTIC LED(S)

      LED          Color         Status               Condition

      PWR          Green           On                Power is on

      PWR           Red            Off               Power is off

      TD            Red            On          Modem is not transmitting
                                                         data

      TD            Red            Off        Modem connection is broken

      TD         Red/Green      Blinking      Modem is transmitting data

      RD            Red            On         Modem is not receiving data

      RD            Red            Off        Modem connection is broken

      RD         Red/Green      Blinking       Modem is receiving data

  CONTROL IN        Red            On           Control signal is low

  CONTROL IN       Green           Off          Control signal is high

  CONTROL OUT       Red            On           Control signal is low

  CONTROL OUT      Green           Off          Control signal is high

    STATUS         Green        Blinking           See Status table