摘要 |
PURPOSE:To increase the registration efficiency, by managing the checker code and checker name of all the terminals concentratedly at a checker table of a storage controller. CONSTITUTION:When a checker code 26a is inputted to a terminal (TM) 1a and a sign is turned on, a checker code from the TM1a to a storage controller (SC)15 is inputted to inquire if the checker code 26a and the checker name 26b corresponding to the checker table 26 are present. The SC15 retrieves the checker table 26 and the checker code 26a and the checker name 26a are transmitted from the SC15 only when the corresponding checker code 26a is present. |