Extron Electronics PowerCage FOX Tx_Rx AV User Guide - Manual (Page 28)

Command
ASCII Command
(Host to Unit)
Response
(Unit to Host)
Additional Description
Disable and enable return link (link 2)
Disable return link
back to transmitter 66*0*0# Rle*0*0 ] Disable the return link from the
receiver to the transmitter.
Enable return link
(normal mode) 66*0*1# Rle*0*1 ] Enable the return link to the
transmitter (default).
Daisy chain 66*0*2# Rle*0*2 ] Enable daisy chain mode on the
receiver.
View current return
link status 66*0# 0* X^] Display the status of the return link
from the receiver to the transmitter.
For
X^ :
0 = Link 2 is disabled.
1 = Link 2 is enabled (default).
2 = Daisy chain mode is enabled
on the receiver.
NOTE: This command is available only on the receiver unit; the transmitter responds with an E14 error code.
Information Requests
General information I 1Lnk X% •2Lnk X% •Vid X% •Aud X% • X2! • X2@]
Display the status (signal presence)
of optical links 1 and 2, the video
link, the audio link, the fiber optic
transmission mode (singlemode or
multimode), and the device type (Tx
or Rx).
1Lnk and 2Lnk — for
X% :
1 = an active signal is present.
0 = no signal is present.
Vid — for
X% :
1 = video signal is enabled.
0 = video signal is disabled.
Aud — for
X% :
1 = audio signal is enabled.
0 = audio signal is disabled.
X2! = SM (singlemode) or
MM (multimode).
X2@ = Tx or Rx.
Example I 1Lnk1 2Lnk1 Vid1 Aud0 MM RX
Optical links 1 and 2 are enabled.
The video signal is enabled and the
audio signal is disabled. The unit is a
multimode (MM) receiver (Rx).
Query firmware version Q x.xx ] Display the current firmware version.
Query part number N 70-702-nn ] Display the unit part number.
Query other unit part
number 1N 70-702-nn ] Display the part number of other
connected unit.
PowerCage FOX Tx/Rx AV • Remote Communication and Control 22