Carl Valentin Spectra 107/12, Quick Reference Manual, Page: 91 / 172

Spectra
English 91
Interface
Keys: , , , ,
Key:
COM1:
0 - serial interface Off.
1 - serial interface On.
2 - serial Interface On, no error message occurs in case of a transmission error.
Baud rate:
Indication of bits which are transferred per second.
Following values are possible: 1200, 2400, 4800, 9600, 19200, 38400 and 57600.
P = Parity:
N - No parity; E - Even; O - Odd
Please observe that the settings correspond to those of the printer.
D = Data bits
Setting of data bits. Value range: 7 or 8 Bits.
S = Stop bits
Indication of stop bits between bytes.
Value range: 1 or 2 stop bits.
Key:
COM2:
0 - serial interface Off.
1 - serial interface On.
2 - serial Interface On, no error message occurs in case of a transmission error.
Baud rate:
Indication of bits which are transferred per second.
Following values are possible: 1200, 2400, 4800, 9600, 19200, 38400 and 57600.
P = Parity:
N - No parity; E - Even; O - Odd
Please observe that the settings correspond to those of the printer.
D = Data bits
Setting of data bits. Value range: 7 or 8 Bits.
S = Stop bits
Indication of stop bits between bytes.
Value range: 1 or 2 stop bits.
Key:
SOH: Start of data transfer block Hex format 01
ETB: End of data transfer block Hex formal 17
Key:
Data memory:
Standard: After starting a print order the printer buffer receives data as long as it is filled.
Advanced: During a current print order data is received and processed.
Off: After starting a print order no more data is received.
Key:
Parallel port:
SPP - Standard Parallel Port
ECP - Extended Capabilities Port (grants a fast data transmission but it is only to set at PCs of
newer version).
Please observe that the settings correspond to those of the PC.
Key:
Port test:
Check whether the data are transferred via the interface.
Press the
and keys to select standard (on). Press the key and the data sent via
any port (COM1, LPT, USB, TCP/IP) is printed.