Extron electronic DVS 304 AD, DVS 304 D manual DVS 304 Serial, Communication

Command	ASCII (Telnet)	URL Encoded (Web)	Response	Additional description
	(host to processor)	(host to processor)	(processor to host)

DVS 304 • Serial

Set GMT offset24 E X#CZ}

Read GMT offset	ECZ } E
Set daylight savings time24	E X3$CX}
Read daylight savings time	ECX }
Set DHCP on24	E1DH }
Set DHCP off 24	E0DH }
View DHCP mode	EDH }
Set IP address24	E X1$CI }
Read IP address24	ECI }
Read hardware	ECH }
address (MAC)

WX#CZ

WCZ

WX3$CX

WCX

W1DHW0DHWDHWX1$CI

WCI

WCH

Ipz X# ]	Set the Greenwich Mean Time GMT) offset
	value (X#) for the processor’s location.
	GMT offset (-12.00 to +14.00) represents the
	time difference in hours and minutes
	(± hh:mm relative to Greenwich, England.
	The plus sign and leading zero are optional.
	Example: 5:30 = +05:30
X% ]
IpxX3$ ]	X3$ is the Daylight Savings time of day.
	Daylight Savings Time (DST) is a 1-hour
X3$ ]
Idh1 ]
Idh0 ]
IdhX% ]	X% = 0 (off) or 1 (on)
Ipi • X1$ ]	X1$ = IP address (xxx.xxx.xxx.xxx)
	Leading zeros in each of the four fields are
	optional in setting values.
X1$]	Leading zeros in each of the four fields are
	suppressed in returned values
X1*]	X1*= hardware media access control (MAC)
	address (xx-xx-xx-xx-xx-xx).

Communication 3-19

NX# = Greenwich Mean Time (GMT) offset value (-12:00 to 14:00) in hours and minutes (hh:mm) X% = On/Off 0 = off/disable, 1 = on/enable

X1$ = IP address (xxx.xxx.xxx.xxx); leading zeros in each of 4 fields are optional in setting values, and are suppressed in returned values. X1* = Hardware (MAC) address (xx-xx-xx-xx-xxxx)

X3$ = Daylight savings time (used in the northern hemisphere [USA] and parts of Europe and Brazil) 0 = off/ignore, 1 = on, 2 = Europe, 3 = Brazil