
7193 Owner’s Guide | Communication |
Parallel Switch Settings
The DIP switches are not used by the Parallel interface except for selecting the size of the data buffer and for running diagnostic tests, which must be done while the printer is in level 1 diagnostics (setup mode) with switch 1 set to On. See “Level 1 Diagnostics” in the “Diagnostics” chapter for more information.
When switch 1 is set to Off, the printer is
Caution: The switches can also be used for setting other functions and tests. Be careful when setting the switches for the Data Buffer settings that you do not accidentally change the settings for the other functions and tests.
Note: The Data Buffer option is set with the printer in the setup mode. See “Level 1 Diagnostics” in the “Diagnostics” chapter for more information.
Switch 1 | Switch 2 | Switch 3 | Switch 4 | Switch 5 | Switch 6 | Option |
Off | Off | Off | Off | Off | Off | |
On1 | Off | On | Off | On | Off | 4K Byte Data Buffer2 |
On1 | Off | On | Off | On | On | One Line Data Buffer |
1Printer is
2Default
Choose one of the Data Buffer options.
May 1996