Mitsubishi Electric MELSEC-L Series - Parameter Settings

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14.4.6 Parameter settings
The remote password setting of the E71 is described.
Project window [Parameter] [Remote Password]
*1 The user connection is used to perform MC protocol communications and fixed buffer communications.
*2 The system connection is used in the system to perform FTP communications and MELSOFT communications (TCP/IP,
UDP/IP).
*3 When "MELSOFT Connection" has been selected in the open setting, select the MELSOFT application communication
port in "System Connection".
MELSOFT connection is performed to the MELSOFT application communication port of the system connection, not of
the user connection. If the MELSOFT application communication port is not selected in "System Connection" , a window
for a password does not appear.
When determining a remote password, take care of the following.
• Avoid a simple character string (e.g. Character string consisting of alphanumeric characters only).
• Combine alphanumeric characters and special characters (e.g. "?", "!", "&", and "%").
• Avoid using a character string that represents the user's name or the date of birth.
Item Description Setting range
Remote
Password
Setting
Password Setting Enter a password set for the CPU module. 
Password Active Module
Setting
Model Name
Select the module model that checks an
entered remote password against the remote
password set for the CPU module.
LJ71E71-100
Start XY
Set the start address of the module that checks
an entered remote password.
0000
H
to 0FE0
H
Condition
Opens the "Remote Password Detail Setting"
window.

Remote
Password
Detail Setting
User Connection No.
*1*3
Connection 1 to Connection 16
Specify a connection where an entered remote
password is checked.

System Connection
*2
Auto Open UDP Port
FTP Transmission Port (TCP/IP)
MELSOFT Application Transmission Port
(TCP/IP)
MELSOFT Application Transmission Port
(UDP/IP), Dedicated Instruction, CC-Link IE,
NET/10(H) Relay Transmission Port
HTTP Port, HTTP Protocol