Extron electronic 450 manual Information requests

Command and Response Table for SIS Commands (continued)

Command Function	SIS Command	Response	Additional description
	(Host to Unit)	(Unit to Host)
Information requests
Information request	I	VX1&XX1*•AX1&XX1*]	V (video) matrix size•
Example: MAV Plus 3216 HDA	I	V32X16•A32X16] A (audio) matrix size
Request part number	N	X1(]	See the Extron website,
			www.extron.com, for part numbers.

NOTE: There are up to three separate sets of Extron firmware on which the switcher can report: the controller firmware, which is the overall control firmware; the Ethernet protocol firmware, which handles the Ethernet interface; and the latest optional Extron firmware update, which is available at www.extron.com.

Query controller firmware version	Q	X2)]
Example:	Q	1.23]
Query controller firmware version	0Q	X2)-X2!-X2!]
(verbose)

The factory-installed controller firmware version is 1.23 (sample value only).

Provide a detailed status of the controller firmware and any firmware upgrade. The firmware that is running is marked by an asterisk (*). A caret (^) indicates that the firmware has a bad checksum or an invalid load. ?.?? indicates that firmware is not loaded.

Response description: Ethernet protocol firmware version-controller firmware version-updated firmware version

Example:	0q	See below
	Description	* indicates the version running	Upload date and time

1.23-1.00(1.06-32x32 Series -Tue, 02 Dec 2010 00:00:00 GMT)-1.00*(1.06-32x32 Series -Mon, 02 Apr 2012 16:39:21 GMT)

Ethernet protocol	CrossPoint or MAV firmware version	Updated firmware version
firmware

NOTE: The response to the Request system status (S) command varies, depending on the matrix size: smaller matrix sizes, up to 1616 and larger sizes, up to 3232.

Request system status	S
Small matrix sizes, up to 1616:	S
Response description:
Example	S
(CrossPoint or MAV Plus 1616):

See below

X2@•X2@•X2@•X2@•X2@•X2#]

+3.3V•+5V•-5V•+15V•-15V•Temp]

3.3 V at 3.29 V Temperature is 77 °F

3.29•5.10•-5.16•15.11•-15.01•77.00

-5 V at -5.16 V

Large matrix sizes, up to 3232:			S			X2@•X2@•X2@•X2@•X2@•X2@•X2@•X2#•X2$•X2$•X#•X#]
Response description:		+5V•+3.3V•+2.5V•Fan voltage•-5V•-12V•+12V•Temp•Fan1 RPM•Fan2 RPM•Primary PS•Secondary PS]
Example			S			Fans receiving 11.52 V	Secondary power supply is on and Ok
(CrossPoint or MAV Plus 3232):
					4.98•3.30•2.55•11.52•-5.21•-12.35•11.65•78.80•753•774•1•1
					5V	power system at 4.98V
							Fan 1 rotating at 753 RPM
NOTE: X# = Power supply status				0 = not OK		1 = OK
X1& = Inputs				Total number of inputs for this switcher
X1*	= Outputs			Total number of outputs for this switcher
X1( = Part number				60-nnn-nn
X2) = Firmware version number to second decimal place (x.xx)
X2! = Verbose firmware version-description-upload date/time.
X2@ = Voltage				Positive or negative voltage and magnitude
X2# = Temperature				Degrees Fahrenheit
X2$ = Fan speed				RPM

CrossPoint and MAV Series Matrix Switchers • Programming Guide 105