NEC SV8500 Operation And Maintenance Manual - 16-F: Sender Start Time Out
– 400 –
CHAPTER 3
System Messages
16-F: Sender Start Time Out
This message indicates that an outgoing call (by connection acknowledge system) has not received an
acknowledgment signal from the opposite office. As a result, the attempted outgoing call is routed to Reorder
Tone (ROT) connection.
In Case of Station OG/ATT OG/ATT Tandem Connection
Type of connection and station
number digits
-
Calling station number
(see table)
Tenant number of calling station
(HEX)
Default Alarm
Default Grade
Grade Modified
Lamp Modified
NON
0
1:
XXXX
XXXX
XX0X
XX0X
2:
XXXX
XXXX
XXXX
XXXX
3:
XXXX
XXXX
XXXX
XXXX
4:
0000
0000
0000
0000
5:
0000
0000
0000
0000
6:
0000
0000
0000
0000
7:
0000
0000
0000
0000
8:
0000
0000
0000
0000
9:
0000
0000
0000
0000
b7
b6
b2
b1
b0
b7
b6
b5
b4
b3
b2
b1
b0
b7
b6
b2
b1
b0
12
11
12
1 2
3 4
5 6
7 8
9
10
b0-b2: Digits of station number (origination)
b6-b7: 0H=Station OG connection
4H=ATT
OG
connection
CH=ATT Tandem connection
1
b4-b7
b0-b3
DC0
DC1
DC2
DC3
DC4
DC5
2
3
4
2 4
b7:
OP data (0/1)
When OPTN data of
is valid, “1” displays.
b0-b3: Tenant number of calling station
• b7=0
Tenant number
Refer to the OPTN
• b7=1
15 255 data of 6 6 = 5