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The Attack Time [A] can be edited using the “NAV/PM1” encoder, the Release Time [R] the “PM2” encoder and the
Peak Limiter Active Threshold the “PM3” encoder.
“
Attack Time [A]
”: the selectable range of the Peak Limiter's Attack Time is from 5ms to 200ms in steps of 1ms
- from 5ms to 20ms then 5ms - from 20ms to 30ms then 10ms - from 30ms to 100ms and 20ms - from
100ms to 200ms.
The Limiter's Attack Time can be adjusted by rotating the “NAV/PM1” encoder.
“
Release Time [R]
”: the selectable range of the Peak Limiter's Release Time is from 0.1s to 3s in steps of 0.1s and
can be adjusted by rotating the “PM2” encoder.
“
Limiter Active
Threshold”
: the selectable range of the Peak Limiter's Threshold is from +20dB (Limiter not active)
to -10.0dB in steps of 0.2 dB and can be adjusted by rotating the “PM3” encoder.
Note
: The Peak limiter Threshold is defined in Vp, due to the fact that with both, Sinusoid and Squared wave
testing signals, the DP360P Peak Limited output Vp (Peak-Peak) Level is the same and matching the selected one.
Note1
: once the desired options have been selected using the 3 encoders, they are automatically saved as current
and stored in the DP360P system status once leaving the page.
Note2
: to exit this page, push the “ESC” button.
Delay page
– from this page it is possible to set the Output Channels Delay Time from 000.0000mS up to 400mS,
by steps of 1mS or 20.8uS.
To set the Delay time press ENTER an arrow will appear on the left of the screen “
->
”. then use the “PM2”
encoder to set the Delay Time in steps of 1mS and the “PM3”, for setting the “fine” Delay Time in steps of 20.8
microseconds.
The following is an example screen for the “Delay” page where the Delay Time of Output Channel 1 is set to
160.1872mS:
Polarity page
– from this page it is possible to set the Output Channels Polarity, by using the “PM2” or “PM3”
encoders.
The polarity can be “Normal” or “Inverted” (which means rotated of 180 Degrees).
The following is an example of a “Polarity” screen where the Polarity of Output Channel 1 is set to “Normal”
Input and Output Channels Last Edited Parameter Return Function
Once you have escaped out of parameter editing within the individual Input or Output channels the DP360P will
remember this last editing action on that Channel. When you return for your next editing action pressing the EDIT
button on that channel will immediately return you to the screen related to this last editing action.
This function makes fine tuning or modifying easier when it is necessary to make a number of adjustments to the
same parameter in a short time sequence.
Input Channels and output Channels LINK Function
The DP360P is able to perform a unique LINK MODE between Input Channels as well as a link between Output
Channels to enable quick and immediate editing (you cannot link output to input channels).
Out-1 Name Polarity
-> Polarity = Normal
Out-1 Name Delay
-> Delay = 160.1872mS