User`s manual

119
CHAPTER 3 COMMUNICATIONS BY THE MODEM FUNCTION
3
3.3 Specifications
(h) Accumulated count of callback receive procedure cancel storage area (Address
8948 (22F4H))
The accumulated count value for the number of callback procedures that were terminated from the initial GX
Developer by the Q Series C24 when a line connection request by another GX Developer was executed during
temporary line disconnect from the GX Developer side through callback specification is stored here.
*1
*1 The Q Series C24 performs the callback operation with respect to the latest connection request.
Each of the accumulated count values stored in Page 118, Section 3.3.6 (4) (d) to Page 119, Section 3.3.6 (4) (h) above are
further explained below:
● The user can clear the values using either of the following:
• Set the accumulated count to "0" using the GX Configurator-SC modem function monitor/test screen.
• Write "0" to the applicable area of the buffer memory.
● The accumulated count will be stored as 0H  1H  2H... FFFFH  0H  1H ...