Black Box 3600 MODEM manual System Tests S16, S17, Test Timeout S18, S19

Models: 3600 MODEM 3600

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Status Registers

System Tests S16

This register contains the status of system test options.

Bit

Value

Command

Description

 

 

 

 

0

0

--

Analog loopback inactive

 

1

 

Analog loopback in progress

 

 

 

 

1

--

--

Reserved

 

 

 

 

2

0

--

Digital loopback inactive

 

1

 

Digital loopback in progress

 

 

 

 

3

0

--

Remote digital loopback requested by

 

 

 

other modem inactive

 

1

 

Remote digital loopback requested by

 

 

 

other modem in progress

 

 

 

 

4

0

--

Remote digital loopback inactive

 

1

 

Remote digital loopback in progress

 

 

 

 

5

0

--

Self test remote digital loopback inactive

 

1

 

Self test remote digital loopback in

 

 

 

progress

 

 

 

 

6

0

--

Self test analog loopback inactive

 

1

 

Self test analog loopback in progress

 

 

 

 

7

--

--

Reserved

 

 

 

 

S17

Not used

Test Timeout S18

Test timeout is the amount of time, in 1 second increments, that a diagnostic test will run and is determined by the value assigned to S18 (0-255). A value of 0 disables the timer allowing a test to run indefinitely. The default value is 0.

S19, 20

Not used

10-8

Modem 3600

Page 152
Image 152
Black Box 3600 MODEM manual System Tests S16, S17, Test Timeout S18, S19