Switch S3-6: RS-232 Initiation of Remote Loopback Test
The setting for switch S3-6 determines whether or not the Model 1080A
Series' remote digital loopback test can be initiated by raising pin 21 on
the RS-232 interface.
Switches S3-7 and S3-8: Anti-stream Control
Switches S3-7 and S3-8 are set in combination to determine the time out
period for the Model 1080A Series' anti-stream control timer.
S3-6
On
RS-232 initiation enabled
Off
RS-232 initiation disabled
S3-7
S3-8
Off
Off
Off
On
On
Off
On
On
14
Setting
Setting
Disabled
12.5 seconds
50.0 seconds
12.5 seconds