9 printer interface types, Printer interface types -15 – AMT Datasouth 41AY89AR777 User Manual
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6.
To stop the printer, press the Clear key. Figure 1.11 is a sample of the first
ten lines of the printout After the printer stops, check the printout for errors
by comparing it to Figure 1.11.
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7
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7
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Figure 1.11 Test Pattern
7.
To restore the printer to normal after print-test, press the Exit Setup key.
8.
Place printer in ready condition by pressing the On line key.
1.9 PRINTER INTERFACE TYPES
Because the printer acts as an ouQJUt device for another device such as a
computer, it must have a communications interface to enable data to be
transmitted between the two devices.
This printer has two types of communications interfaces:
•
EIA RS-232-C serial interface
•
TTL level 8-bit Centronics parallel interface
These types of interfaces are industry standards which allow compatibility with a
large number of other products. For more detailed information about interfacing,
see Chapter 3.
1-15