Patton electronic 1080A-64 - Manual (Page 11)

11
Switches S2-1 and S2-2: Word Length
Switches S2-1 and S2-2 are set in combination to determine the word
length for asynchronous data.
Switch S2-3: Extended Signaling Rate
The setting for switch S2-3 determines the range of variability the Model
1080A Series “looks for” in asynchronous data rates (i.e., the actual vari-
ance from a given frequency level the Model 1080A Series will tolerate).
Switches S2-4 and S2-5: RTS/CTS Delay
The combined settings for switches S2-4 and S2-5 determine the
amount of delay between the time the unit “sees” RTS and when it sends
CTS. Options are no delay, 7 ms and 53 ms.
S2-1 S2-2 Setting
Off On 8 bits
On On 9 bits
Off Off 10 bits
On Off 11 bits
S2-3 Setting
Off -2.5% to +1%
On -2.5% to +2.3%
S2-4 S2-5 Setting
On On 7 ms
Off On 53 ms
On Off No delay
Off Off No delay