Facsimile apparatus

A facsimile apparatus at one station for transmitting an image signal to or receiving an image signal from another station, via a communication path, said another station having said facsimile apparatus therein, the facsimile apparatus at said one station having an error correction mode to retransmit from said one station, a signal in response to a request of the another station, the facsimile apparatus comprising:

• reading means for reading an image on each page of a document and for generating image signals;
• transmitting means for-dividing the image signals of each page of said document into plural frames and for transmitting the image signals of each frame of said plural frames as one transmission unit via the communication path to the another station to enable the another station to check for transmission errors in each of said plural frames;
• and
• receiving means for receiving from the another station a signal indicating an error frame number in which a transmission error occurred;
• the transmitting means retransmitting image signals of the error frame number and being capable of changing a transmitting speed thereof in accordance with a type of signal being transmitted;
• control means for generating page information signals and post message command signals for each page of said document, the page information signals being related to a type of document being transmitted and the post message command signals indicating at least a number of plural frames forming each page;
• and wherein
• the control means controls the transmitting means in the one station such that:
• the page information signals of a current page to be transmitted, are transmitted before a transmission of the image signals of the current page;
• and
• the post message command signals are transmitted plural consecutive times in place of a "return to control" signal at the end of the image signals of a last frame of the current page;
• and
• the page information signals and the post message command signals are transmitted at a speed that corresponds to a speed of the transmission of the image signals of each frame.