SIS™ Programming and Control, cont’d
IPL 250 • SIS Programming and Control
4-14
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
Request system memory usage 3I 3I # bytes used out of # of kbytes]
or Inf03*# bytes used out of # of kbytes]
Show amount of memory used and total
available memory for system operations.
Example: 3I 3I Inf03*12800 Bytes Used out of 1024 KBytes]
Request user memory usage 4I 4I # bytes used out of # of kbytes]
or Inf04*# bytes used out of # of kbytes]
Show amount of user memory used and
total available user memory.
Example: 4I 4I 1203712 Bytes Used out of 7360 KBytes
IP setup commands
Set the unit name24 E X1@ CN}W X1@ CN|Ipn• X1@ ] Change the IPL’s name to one of your
choosing (X1@), such as “AuditoriumMLC”,
“Rm316-AVcenter”, or “exec-boardroom-
ctrl”. The name consists of up to 24
alphanumeric characters (and the minus
sign). The first character must be a letter,
the last character cannot be a minus sign
(hyphen). Either case (upper, lower) is OK.
Set unit name to factory default24 E
•CN}W%20CN|Ipn•X4( ] X4( = the name the IPL was shipped with:
IPL-250-##-##-##, a combination of the
model name and the last 3 pairs of hex
numbers in the controller’s MAC address
(e.g., IPL-250-02-74-62).
Read the unit name E
CN}WCN| X1@ ] or X4( ] X1@ is the IPL’s current, user-defined unit
name.
X4( is the IPL’s factory default name.
Set date/time24 E X1# CT}W X1# CT|Ipt• X1# ] X1# = Local date and time format.
The set format is MM/DD/YY-HH:MM:SS.
Example: 07/17/09-10:54:00.
Read date/time E CT}W CT| X1# ] X1# = Local date and time format. The
Read format is day of week, DD month year
HH:MM:SS.
Example: Fri, 17 Jul 2009 15:17:40.