Instruction manual

ACU-1000 Operations Manual
Interoperability Now 2-87
Table 2-18 Configuration Items
DSP-2 Configuration Item Command N = Selection Factory
Receive Audio Level
* 0 2 n
0 = 12dBm, 1 = 8dBm, 2 = 4dBm, 3 = 0dBm
4 = -4dBm, 5 = -8dBm, 6 = -12dBm, 7 = -16dBm,
8 = -20dBm, 9 = -26dBm
0dBm
Transmit Audio Level
* 0 3 n
0 = -26dBm, 1 = -20dBm, 2 = -16dBm, 3 = -12dBm,
4 = -8dBm, 5 = -4dBm, 6 = 0dBm, 7 = 4dBm,
8 = 8dBm, 9 = 12dBm
0dBm
COR Polarity
* 0 4 n
0 = Active Low, 1 = Active High
Active Low
Full/Half Duplex
* 0 8 n
0 = Full, 1 = Half
Half
DTMF Mute Timer Value
* 0 9 n
0 = Off, 1 = 0.5 Sec, 2 = 1 Sec, 3 = 1.5 sec, 4 = 2 sec,
5 = 2.5 sec, 6 = 3 sec, 7 = 3.5 s, 8 = 4 s, 9 = 4.5 sec
Off
Audio Delay
H/W COR Mode
* 1 0 n
0 = 20 ms, 1 = 60 ms, 2 = 100 ms, 3 = 140 ms,
4 = 180 ms, 5 = 220 ms, 6 = 260 ms, 7 = 300 ms
20 ms
Audio Delay
VOX Mode
* 1 0 n
0 = 20 ms, 1 = 60 ms, 2 = 100 ms, 3 = 140 ms,
4 = 180 ms, 5 = 220 ms, 6 = 260 ms, 7 = 300 ms
60 ms
Audio Delay
VMR Mode
* 1 0 n
Less than 220 msec not allowed.
0,1,2,3,4,5 = 220 ms, 6 = 260 ms, 7 = 300 ms
220 ms
VMR/VOX Threshold
* 1 1 n
0 = Low (Highest Sensitivity), 1 = Med1, 2 = Med2,
3 = High (Lowest Sensitivity),
4-9 = Reserved for special applications – do not use
Med1
VOX Hang Time
* 1 2 n
0 = 175 ms, 1 = 375 ms, 2 = 575 ms, 3 = 775 ms,
4 = 975 ms, 5 = 1.175 sec, 6 = 1.375 s, 7 = 1.575 s
775 ms
VMR Hang Time
* 1 2 n
Less than 775 not allowed, 1, 2, 3 = 775 ms, 4 = 975
ms, 5 = 1.175 sec, 6 = 1.375 sec, 7 = 1.575 sec
775 ms
COR (squelch) Type
* 1 4 n
0 = COR, 1 = VMR, 2 = Reserved, 3 = VOX
VOX
COR Sampling On/Off
* 1 8 n
0 = Disabled, 1 = Enabled
Disabled
COR Sampling Initial Delay
Time
* 1 9 n
0 = 2 sec, 1 = 4 sec, 2 = 6 sec, 3 = 8 sec, 4 = 10 sec,
5 = 12 sec, 6 = 14 sec, 7 = 16 sec, 8 = 18 sec,
9 = 20 sec
10 sec
COR Sampling Interval
* 2 0 n
0 = 1 sec, 1 = 2 sec, 2 = 3 sec, 3 = 4 sec, 4 = 5 sec,
5 = 6 sec, 6 = 7 sec, 7 = 8 sec, 8 = 9 sec, 9 = 10 sec
5 sec
COR Sampling Window
Width
* 2 1 n
0 = 50 ms, 1 = 100 ms, 2 = 150 ms, 3 = 200 ms,
4 = 250 ms, 5 = 300 ms, 6 = 350 ms, 7 = 400 ms,
8 = 450 ms, 9 = 500 ms
150 ms
Noise Reduction Value
(Peaker Value)
* 2 2 n
0 = Off, 1 = Minimum… 9 = Maximum
Off
Audio Muted when
Squelched
* 2 3 n
0 = Muted, 1 = Not Muted
Muted
Transmit Keying Tones
* 2 5 n
0 = None, 1 = 1950 Hz Continuous,
2 = EIA Sequence (F1 function tone, 1950 Hz)
None
COR Inhibit Time after PTT
* 2 6 n
0 = None, 1 = 100 ms, 2 = 200 ms, 3 = 400 ms,
4 = 800 ms, 5 = 1 sec, 6 = 2 sec, 7 = 3 sec, 8 = 4 sec,
9 = 5 sec
100 ms
PTT or COR Priority
(Half Duplex only)
* 2 7 n
0 = COR Priority, 1 = PTT Priority.
PTT
Priority
Keying Tone Amplitude
* 2 8 n
0 = -6 dB, 1 = -9 dB, 2 = -12 dB, 3 = -15 dB
Does not apply to EIA Keying
-9 dB
Module security level
* 3 2 n
0 = Not Secure, 1 =Least Secure, 9 = Most Secure
Not Secure
DTMF Enable
* 3 8 n
0 = Disabled, 1 = Enabled
Enabled