Error Code Test; Auto To Adjust Phase For Transmit; To Adjust Receive Phase; V24 User Card Set - Raisecom RC3000 User Manual

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A.14.6 Error Code Test
In V35 user board setting menu press number key 6 to configure Error bit test:
In this status use → key to change the configured value: Disable or Enable; Press ENTER to confirm
configuration, press E key to finish configuration, and ESC to cancel configuration.
Note: when you start error code test, V35 user card will transmit error bit periodically, and its Rx
will test the Rx data. If the Rx error bit is same with that of Tx, error bit test indicator light (PAT_OK)
will ON, otherwise the light will flickering or OFF.
A.14.7 Auto to Adjust Phase for Transmit
In V35 user board setting menu press number key 7 to configure the Tx data Phase Auto Adjust
function:
In this status use → key to change the configured value: Disable or Enable; Press ENTER to confirm
configuration, press E key to finish configuration, and ESC to cancel configuration.
Note: V35 sub-card can adjust the phase of Tx data automatically.
A.14.8 To Adjust Receive Phase
In V35 user board setting menu press number key 8 to configure the Rx data phase adjust function:
In this status use → key to change the configured value: Disable or Enable; Press ENTER to confirm
configuration, press E key to finish configuration, and ESC to cancel configuration.
Note: V35 sub-card can adjust Rx data with a 0-degree shift, 90-degree shift and 180-degree shift.
Disable this function and set the Rx data phase positive: the Rx data phase will be 0 degree; disable
this function and set the Rx data phase negative: the Rx data phase will be 180 degree; enable this
function and set the Rx data phase positive: the Rx data phase will be 90 degree.
A.15 V24 User Card Set
Press number key 1 to configure port 1:
In this status use → key to change set value; use ↓↑to swich the content; press ENTER to
confirm configuration, press E key to finish configuration, and ESC to cancel configuration.
Configuration items are:
Error Bit Test: Enable
Auto to Adjust Phase for Transmit: Enable
To Adjust Receive Phase: Enable
Port 1 Set:
Bandwidth: 64kbps
Bandwidth: 64kbps or 128kbps
Receive phase adjust: Positive, Negative
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