| 摘要 |
PROBLEM TO BE SOLVED: To provide programmable terminal equipment which can be readily execute settings for displaying data, for displaying the screens of other equipment at on own equipment. SOLUTION: This programmable terminal equipment is provided with own equipment control state acquiring means for regularly acquiring the control state data of control equipment, of which own equipment takes charge via an exclusive communication line; own device data transmission processing means for regularly operating the simultaneous multi-address transmission of own equipment screen display data and own equipment control status data through an LAN to each port, according to the setting contents of a table for transmission simultaneously or separately; another equipment data reception processing means for regularly receiving the other equipment screen display data and the other equipment control state data from each port via LAN, according to the setting contents of a table for reception simultaneously or separately; and a display processing means for making an image display panel display the data generated, based on the received other equipment screen display data and the other equipment control state data. COPYRIGHT: (C)2005,JPO&NCIPI
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