Motorola DCT2500 Installation Manual page 46

A-16 Diagnostics
Field Description
Busy Count Number of detected line busy errors during phone modem dialing
No Answer Number of detected no answer errors during phone modem dialing
Count
Lost Carrier Number of detected carrier lost during modem transmission
Count
Carrier N/A
The following diagnostics display on the front-panel LED only:
STARFONE transmitter status:
!
1 Digit 2 Digit
st nd
h *
t –
d –
A –
c R
c T
c –
r *
Hang-up code
!
Code Status
– Normal hang-up
A Answer time-out
r Phone ringing
c Carrier loss
L Line in use
E Errors (data)
U User line request
P Parameters invalid
t Data timeout
C Communication protocol fault
IPPV status indicator
!
OSD
ENABLED
UNSENT
DISABLED
DCT2500 Installation Manual
Meaning
On hook (* = hang-up code)
Test for line available
Dialing
Waiting for answer
Communicating, receiving
Communicating, transmitting
Communicating, idle
Waiting for retry (* = hang-up code)
Mode
IPPV enabled
This set-top contains unsent IPPV transactions
IPPV disabled