SV Sound SX-VT - Manual (Page 21)

SX-ST / SX-SV User Manual page 21
5.10 Remote
This switch enables the Fader Start function of the Stereo input. The Start / Stop function of any connected
device with Fader Start option can be controlled by the Stereo input, and the Remote Led indicates the status :
- the Stop mode is activated when the Fader is closed and/or the channel is OFF, then the Led is blinking
- the Play mode is active when the Fader is open, even slightly, and the channel is ON, then the Led lights On
You can Start and Stop any connected device by either moving the Fader up and down or by switching the
channel ON and OFF.
The Remote logic circuitries actuate two relays for the Start ( K3 ) and Stop ( K1 ) function. Thus the logic
circuitries are totally isolated from external devices for optimal protection.
In normal mode, a Start and a Stop pulse of 125ms is sent to the corresponding relay everytime the start/stop
satus is changed.
The operational mode can be changed from Pulse to State by switching internal Dip switch S9-A to On ( or 1).
If State mode is choosen, then only the Stop relay is activated as follow:
- In Stop mode, the relay is open
- In Play mode, the relay is closed
5.11 PFL/AFL push button
The P/A push button is used to monitor the channel signal Pre-Fader PFL or After-Fader AFL and to check its
level on the main level meters. A mode selector located on the Master/Monitoring Module let you choose
between the 3 operating modes of the P/A button: SOLO/AFL/PFL
NOTES:
- you can still monitor the PFL signal even if the channel is turned OFF ( Muted )
- the AFL being taken post VCA, the signal is then obviously post Balance
5.11.1 P/A LED
The P/A LED lights ON to indicate when the PFL/AFL push button is depressed. This LED is blinking to warn
you when the SOLO Mode is selected.
5.12 VCA's Group Selector ( optional on SX-VT Series only)
The VCA group selector works the same way as on the Mic/Line input with VCA.
Please refer to this section for detailled informations