4-17
IPL 250 • SIS Programming and Control
Command/response table for SIS commands (continued)
Command ASCII (Telnet)
(host to IPL)
URL Encoded (Web)
(host to IPL)
Response
(IPL to host)
Additional description
Set user password
14, 24
E
X3#
CU
}
W
X3#
CU
|
Ipu•
X4! ]
Set the user password (
X3#
is 4 to 12
alphanumeric characters). The password is
case sensitive. Special characters (spaces,
symbols) are not allowed.
X4!
= Password
to display on screen.
N
A user password cannot be assigned if an administrator password does not exist. Also, if the administrator password is cleared, the user password is also cleared.
Clear user password
24
E
•CU
}
W%20CU
|
Ipu•
]
This clears the user password only.
Read user password
E
CU
}
WCU
| X4! ]
Remapping port designations
For security reasons the network administrator may wish to assign new/different port numbers to the controller’s Telnet, Web browser, and direct access ports or to disable
one or more ports. Typically Telnet uses port 23, Web access is via port 80 (HTTP), and direct access is via port 2001.
C
Do not set two or more ports to the same port number. Setting two ports to the same number could cause networking conflicts and will also result in an E13 (invalid
parameter) error.
N
If you remap a port, you must set the port number to 1024 or higher, unless you reset the port to the default number or disable the port by setting it to 0.
Set the Telnet port map
24
E
port# MT
}
Wport# MT
|
Pmt port#
]
Select a number (port#) for the port that will
not conflict with any other ports.
Reset the Telnet port map
24
E
23MT
}
W23MT
|
Pmt 00023
]
This resets the Telnet port to port 23.
Disable the Telnet port map
24
E
0MT
}
W0MT
|
Pmt 00000
]
Setting the port number to 0 disables the
port.
Read the Telnet port map
E
MT
}
WMT
|
port#
]
Set the Web (HTTP) port map
24
E
port# MH
}
Wport# MH
|
Pmh port#
]
Reset the Web (HTTP) port map
24
E
80MH
}
W80MH
|
Pmh 00080
]
This resets the Web port to port 80.
Disable the Web (HTTP) port
24
E
0MH
}
W0MH
|
Pmh 00000
]
Read the Web (HTTP) port map
E
MH
}
WMH
|
port#
]
Set the Direct Access port map
24
E
port# MD
}
Wport# MD
|
Pmd port#
]
Reset the Direct Access port
map
24
E
2001MD
}
W2001MD
|
Pmd 02001
]
This resets the direct access port to port
2001.
Disable the Direct Access port
24
E
0MD
}
W0MD
|
Pmd 00000
]
Read the Direct Access port map
E
MD
}
WMD
|
port#
]
