99
7.3.4
Optional Serial Interface RS232C
Your printer’s serial interface supports the RS232C specification. The signals are received
and transmitted by a 9 pin connector.
Basically 3 lines are enough for exchanging information between computer and printer (one
receive line, one send line, one line for common grounding).
Type
RS232C interface
Synchronization
Asynchronous
Transmission rate
600 Baud to 19200 Baud
Signal status
OFF (log.1) -3 V to -15 V
ON (log. 0) +3 V to +15 V
Connection cable
up to 15 m length
Interface connections
ITT Cannon connector, series DB-9 S
Transmission protocol
XON/XOFF, ENQ/STX, READY/ BUSY,
Robust XON/XOFF, ETX/ ACK, ACK/NAK
Capacity of data buffer
512Byte min. 256KByte max
Connector assignment
Connector no.
Direction Printer–PC
Signal
3
ė
TxD
4
ė
DTR
2
ĕ
RxD
6
ĕ
DSR
7
ė
RTS
8
ĕ
CTS
5
ۛ
Signal Ground SG
Shield
ۛ
Frame Ground FG
Summary of Contents for PrintMaster 700 Series
Page 1: ...PrintMaster 700 Series Printer...
Page 2: ......
Page 11: ...2 1 3 Prepare your printer n Front View n Rear View...
Page 12: ...3 n For Fanfold n For Cut Sheets...
Page 23: ...14 3 2 2 2 Rear tractors for fanfold...
Page 24: ...15 3 2 2 3 Top pull tractors for fanfold For the steps and please refer to the 2 3...
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Page 40: ...31 Menu Printout...
Page 85: ...76 7 Addendum 7 1 Character Set standard character set 1 standard character set 2...
Page 86: ...77 IBM character set 1 IBM character set 2...
Page 87: ...78 OCR A character set 1 OCR A character set 2...
Page 88: ...79 OCR B character set 1 OCR B character set 2...
Page 119: ...110 9 2 Non Scalable Fonts Code Pages and National Character Sets...
Page 120: ...111...