Black Box MD1620A, User Manual, Page: 81 / 142

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MINI-MODEM (56 KBPS DATA/FAX MODEM)
&Y1 Select stored configuration 1
on power-up.
Command: &Zn=x Store Telephone Number
Values: n = 0, 1, 2, or 3 memory
locations
x = Dialing string
Default: None
Description: Stores telephone dial string x
in memory location n. Dial
the stored number using the
command ATDS=n.
Command: %En Monitor Line Quality and
Auto-Retrain or
Fallback/Fallforward
Values: n = 0, 1 or 2
Default: 2
Description: %E0 Disable line quality monitor
and auto-retrain.
%E1 Enable line quality monitor
and auto-retrain.
%E2 Enable line quality monitor
and fallback/fall forward.