U01028/E01028
Step
Check description
1
Resending
2
Checking the transmit start
speed
3
Changing the initial value
U01052/E01052
Step
Check description
1
Resending
2
Checking the transmit start
speed
3
Changing the initial value
U01080/E01080
Step
Check description
1
Resending
2
Checking the transmit start
speed
3
Changing the initial value
Assumed cause
T5 timeout is detected
when sending in ECM
(ECM)
Line condition is poor.
(Destination unit)
Line condition is poor.
(Own machine)
Assumed cause
DCN signal is received
after sending RR signal
(ECM)
Line condition is poor.
(Destination unit)
Line condition is poor.
(Own machine)
Assumed cause
PIP signal is received after
sending PPS and NULL
signals.
Line condition is poor.
(Destination unit)
Line condition is poor.
(Own machine)
7-538
Measures
Resend.
Execute U630 [TX Speed] to
reduce the transmit start
speed. Then, resend the
data.
Change the default value of
the transmit start speed by
executing U630 [TX Speed].
Measures
Resend.
Execute U630 [TX Speed] to
reduce the transmit start
speed. Then, resend the
data.
Change the default value of
the transmit start speed by
executing U630 [TX Speed].
Measures
Resend.
Execute U630 [TX Speed] to
reduce the transmit start
speed. Then, resend the
data.
Change the default value of
the transmit start speed by
executing U630 [TX Speed].
2WA/2NJ/2RK
Reference
U630 Exe-
cution
U630 Exe-
cution
Reference
U630 Exe-
cution
U630 Exe-
cution
Reference
U630 Exe-
cution
U630 Exe-
cution