Mitsubishi Electric MELSEC iQ-RJ71C24-R4 - Register;Read;Delete Data for Connection

7 COMMUNICATIONS BY THE MODEM FUNCTION
7.4 Startup of the Modem Function
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7
Register/read/delete data for connection
This section explains the registration/reading/deletion of data for connection such as the telephone number of the target
device that are used for communicating data with target devices using the modem function.
Details of the data for connection
The following shows the registration destination and type of the data for connection, registration number, and registration
count.
The maximum number of bytes for data that can be registered as one data for connection is 80 bytes. (Connection data
portion: 44 bytes, free: 36 bytes)
*1 For the priority of the registered data, refer to the following section.
Page 401 PARAMETER REGISTRATION TO CPU MODULE
Considerations for registration of data for connection
• The registration status of the data for connection stored in the flash ROM can be checked in the buffer memory (Un\547 to
549).
For initial registration, register by designating an unregistered number.
When designating a registration number that has already been registered, first delete the registration data for the
designated number prior to registration.
Registration destination of
data for connection
Types of data for
connection that is
registered
Registration number of
data for connection
Number of
registrations
Remarks
CPU module Built-in memory Data registered by the user
*1
3000 to 3029 (BB8H to BD5H) 30 • Register the data for
connection after the debug
process has been completed.
• Registration in this area
enables easy replacement of
C24.
SD memory card Data registered by the user
*1
3000 to 3029 (BB8H to BD5H) 30 • Register the data for
connection after the debug
process has been completed.
• Registration in this area
enables easy replacement of
C24.
C24 Flash ROM Data registered by the user
*1
3000 to 3029 (BB8H to BD5H) 30 • Register the data for
connection after the debug
process has been completed.
Buffer memory Data registered by the user –32767 to –32737 (8001H to
801FH)
31 • Register the data for
connection after the debug
process has been completed.