| 摘要 |
PURPOSE:To actuate a printer after the release of a working disabled state of the printer with coincidence wih the print result of the printer obtained before generation of said working disabled state, by using a storage device in case the working disabled state of the printer is released. CONSTITUTION:When the working of a printer 107 is disabled, an off-line of error status is immediately sent back. A time point when an active state is set in within an RAM103 is stored in a register; while the contents stored in a buffer of the RAM10 are kept as they are. Then an alarm sound is set to urge the error release to obtain an error release waiting mode. When an instruction is received from a CPU100 which received an on-line interruption, a controller 109 checks the storage contents in the RAM103. Then the print data stored in the RAM103 and the information on the line feed number obtained after a printing operation, etc. are extracted. Then the printer 107 is actuated. |
