25
d:series
amplifi
ers
manual
control surface
system screen
fans smps
Indicates the speed of the fans located at the smps
in percentage (relating to the max. fan speed)
fans amplifi ers
Indicates the speed of the fans located at the back
of the amplifi er in percentage as a percentage of
max. fan speed
Standard operating temperatures should be within:
smps: 20-50 °C | amplifi ers: 20-75 °C
smps right
Indicates the temperature of the smps a + b in °C
The smps a + b located on the left side of the
amplifi er correspond to these output channels:
d:16
- channel 1-8
d:24
- channel 1-12
amplifi ers
Indicates the heat sink temperature of the power
amplifi er modules in °C
soft mute
[
off
/
on
]
Indicates the state of the software-based global
mute. If the global mute-button is set by the
touch interface or the remote control, the variable
changes to the state ‘on’.
panic mute
[
off
/
on
]
Indicates the state of the hardware-based global
mute. If the global mute was activated by hardware
(‘panic switch’), the panic mute variable changes to
the state ‘on’.
System status
smps
[
a b c d
]
Indicates the operating states of the four main
smps (short for ‘switched-mode power supply’)
which are powering the amplifi er modules.
If one power supply is down for any reason the
corresponding letter is colored in red.
For example:
smps [
a
b
c d
] - the smps ‘b’ is down
(for example by a command via HTTP API)
smps assignment (d:16)
a = amplifi er module for output channels 1-4
b = amplifi er module for output channels 5-8
c = amplifi er module for output channels 9-12
d = amplifi er module for output channels 13-16
Temperature control
smps left
Indicates the temperature of the smps c + d in °C
The smps c + d located on the right side of the
amplifi er correspond to the these output channels:
d:16
- channel 9-16
d:24
- channel 13-24
1
1
2
2
4
4
3
3
1
2
3
1
2
3
4
5
smps assignment (d:24)
a = amplifi er module for output channels 1-6
b = amplifi er module for output channels 7-12
c = amplifi er module for output channels 13-18
d = amplifi er module for output channels 19-24
