DH30 Product Manual
25
These parameters control the telephone connect and disconnect modes,
remote control switching mode, quality of audio sent to the
A
Ux
O
Ut
jack,
sample rate for equipment synchronization, passcode protection, notice of
the firmware version level and the panel locking feature.
Activating Auto Answer —
In the auto-answer mode, the DH30 automati-
cally answers telephone calls after one complete ring. Upon answering, the
red
O
ff
LED goes out and the green
O
n
LED comes on. The call is routed
through the digital hybrid and its connection to the console.
1. Select
Auto Answer
from the system menu and press
E
ntEr
.
2. Use the
A
rrOw
buttons to select
On
.
3. Press
E
SC
to exit the function.
Activating Auto Disconnect —
When the call is terminated, the digital hy-
brid senses the hang up and automatically turns the digital hybrid off. The
green
O
n
LED goes out and the red
O
ff
LED comes on. The DH30 discon-
nects on all reorder tones with a cadence. Auto disconnect may not func-
tion as described with some PBX systems. Problems in auto-answer mode
may be caused by ring timing. Also, some PBX systems do not provide loop
drop or loop reversal when disconnecting calls. If your PBX only provides
reorder tone or busy signals, the call-progress function must be enabled for
auto-disconnect to function properly.
1. Select
Auto Disconnect
from the system menu and press
E
ntEr
.
2.Use the
A
rrOw
buttons to select the signal type the DH30 must de-
tect before disconnecting the call:
Loop Drop Only, Call Progress
Only
or
Loop Drop+CP.
3. Press
E
SC
to exit the function.
Remote Control —
DH30 on and off functions can be remotely controlled
by momentary or latching switches. To change the setting, select
Remote
Control
from the system menu and press
E
ntEr
. Then select
Momentary
or
Latching
and press
E
ntEr
.
S
yStem
P
arameterS
