Casio QT 6600 Reference Manual - Page 26

Application System 2-1-5. Mode control With the QT-6600, each clerk can be programmed to enable or disable operations in the following modes: - REF mode - REG- mode - REG mode - X/Z mode - Program 1 ~ 6 mode - Manager mode - Inline X/Z mode - Inline auto program - CF backup / restore mode Also, each clerk can be programmed to enable or disable operations of every function key. Though the terminal has no actual REG 2 mode, on the page 49 in the Clerk Control function chapter of this manual, the manager control procedure is described. Arrangement execution mode programmed in the arrangement key ignores the mode control program by the clerk. Please note that if a clerk want to operate an arrangement, he / she should allow to operate arrangement function. 2-1-6. Operation prompt and error messages The QT-6600 displays messages to indicate the status of the terminal being operated or programmed. These messages help to determine the status of the terminal or the required subsequent action. 2-1-6-1. Operation prompt Refer to the page 231 of this manual for details. These messages cannot be added, modified or deleted. 2-1-6-2. Error messages Refer to the page 228 ~ 231 of this manual for details. Error messages are displayed to indicate that an error has occurred and a compulsory operation must be performed. All error messages cannot be added, modified or deleted. 2-1-7. Printing control system The following describes the control system for printing of receipts, the journal, validation, slips and X/Z reports. 2-1-7-1. Receipt print control during normal registration Normally, the receipt is printed to reflect the details of a registration as it is performed, with the receipt being issued with the finalize operation. By using the key, the receipt issuance status can be turned off to suspend printing and issuance of receipts when so desired. Pressing the key turns the receipt issuance status on or off, and when the receipt issuance status is On, the icon "RECEIPT ON" appears. The following programming can be performed for receipt printing: R-26