8. INTERFACE FOR MODEL DP8340-D
(D-SUB 25 PIN CONNECTOR).........................................................28
8-1. Interface Specifications..............................................................28
8-2. Interface Circuit .........................................................................29
8-2-1. RS-232C ..........................................................................29
8-2-2. Current Loop ...................................................................29
8-3. Setting of the DIP Switches .......................................................30
8-3-1. DIP-SW 1 ........................................................................30
8-3-2. DIP-SW 2 ........................................................................30
8-4. Jumper Setting............................................................................31
8-4-1. Removal of the Bottom Cover ........................................31
8-4-2. Setting of Jumper ............................................................31
8-5. Connectors and Signals ..............................................................32
8-6. Interface Connections.................................................................33
8-7. Peripheral Unit Drive Circuit .....................................................34
8-7-1. Cable Connection ............................................................34
8-7-2. Peripheral Drive Circuit ..................................................35
8-7-3. Control Codes..................................................................35
9. DATA STRUCTURE AND CONTROL ............................................36
9-1. DTR Mode (1 BLOCK) .............................................................36
9-2. X-ON/X-OFF Mode...................................................................37
9-3. STX-ETX Mode.........................................................................39
10. CHARACTER CODE LIST..............................................................41
11. FONT LIST .......................................................................................44
12. WHEN POWER IS SUPPLIED BY THE USER .............................48
13. FERRITE CORE INSTALLATION (EU ONLY) ............................50