Mitsubishi MELSEC L Series User Manual page 110

3 - 45
4) If the callback destination GX Developer is limited to a maximum of 10
modules, specify the connection data registration No. that specify the
callback destination telephone No. for a maximum of 10 modules.
• The external line dialing, line types and telephone number in callback
data No. 1 become valid.
• The telephone No. only becomes valid in callback data No. 2 to 10.
The external line dialing and line types in the connection data for
callback data No. 1 are used for these.
5) If "0 " is specified in this specification, the callback data No. after that
H
become "unspecified."
(Example) If callback data No. 4 is specified as "0
(d) Callback permit accumulated count storage area (Address 8944 (22F0
The accumulated count value when the Q Series C24 executed callback is
stored here.
(e) Callback denial accumulated count storage area (Address 8945 (22F1
The accumulated count value for callbacks which the Q Series C24 did not
executed due to callback error detection is stored here.
(f) Auto (callback) connection permit accumulated count storage area (Address
8946 (22F2 ))
H
The accumulated count value for normal line connections from GX
Developer by the connection system listed below is stored here.
1) Auto (callback: during fixed)
2) Auto (callback: during designated number)
(g) Auto (callback) connection denial accumulated count storage area (Address
8947 (22F3 ))
H
The accumulated count value for line connections from GX Developer by the
connection system shown below that were not connected normally is stored
here.
1) Auto (callback: during fixed)
2) Auto (callback: during designated number)
(h) Accumulated count of callback receive procedure cancel storage area
(Address 8948 (22F4
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.
The Q Series C24 performs the callback operation with respect to the
latest connection request.
POINT
Each of the accumulated count values stored in (d) to (h) above are further
explained below:
1) 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.
2) The accumulated count will be stored as 0
···.
3 COMMUNICATIONS BY THE MODEM FUNCTION
No. 4 to 10 registrations become invalid.
))
H
H
," the callback data
H
1 2 ··· FFFF
H H H
))
H
))
H
0 1
H H
3 - 45