S-COM 6K Owner's Manual page 116

Acknowledgement: OK
Errors:
? ERR 1
Default Condition:
6K V1.02 03-16-91
command is used to extend the time.
NOTES: This mode is similar to Mode 1, except the controller will allow
access to Control Line mode when the ringout limit is reached. While in
Control Line mode, another reverse patch command could be entered if
desired. Setting the Ringout Limit to zero is the same as putting the
controller into Mode 3; it can't ring out with a zero limit, so it will go into
control line mode after the delay is finished.
Mode 3 After a delay of 00-99 incoming rings, connect and go into Control
Line mode. Commands may be entered for 40 seconds. The line will then
disconnect unless the Control Line Timer command is used to extend the
time.
NOTES: Setting the delay to zero means that the controller will answer on
the first incoming ring; a delay of 1 means that the controller will answer after
delaying one ring, or on the second incoming ring. The Ringout Limit serves
to set the number of ringouts if the reverse patch trigger command is
entered. If the limit is set to zero, the line will disconnect when a reverse
patch trigger command is entered.
Mode 4 After a delay of 00-99 incoming rings, connect and go into Control
Line mode. The controller will look for DTMF digits; if no DTMF digits are
received in 40 seconds, it will begin ringout for reverse patch at the rate of
one ringout message every 6 seconds. If answered by a mobile, connect. If
unanswered by the ringout limit of 00-99 rings, disconnect. If DTMF digits
are received in the first 40 seconds, go into Control Line mode. The
controller will not ring out for reverse patch. Commands may be entered for
the balance of the 40 seconds. The line will then disconnect unless the
Control Line Timer command is used to extend the time.
wrong number of digits entered
? ERR 2 illegal digit entered
Mode 3, ring-in delay = 2, ringout limit = 10
115