2-14 800TCU Userās Guide 800gench2.fm Rev. A
Installation and Operation
PROPAGATION DELAY (PD)
This command is used to return or set the 800 TCU Propagation Delay. The format of the
data is as follows: 12345
Example Read:
PD<CR>
Example Response: 12345<LT>
This example indicates a Propagation delay of 12345
microseconds
Example Write: PD0000<CR>
This sets the Propagation delay to zero milliseconds
The data must be transmitted in order (units microseconds through tens milliseconds) with
no fields missing followed by a carriage return.
FILTER POLARITY ENABLE (FP)
The Filter/Polarity command is used to return or set the 800 TCU current Translator input
polarity. The response code returned or transmitted will be a value from 0 through 3 as
defined in the table below:
Example Read: FP<CR>
Example Response: 1<LT>
Translator input filter is ON and inverted.
Example Write: FP0<CR>
Translator input filter is ON and Non-inverted.
Character Data
1 Tens Milliseconds
2 Units Milliseconds
3 Hundreds Microseconds
4 Tens Microseconds
5 Unit Microseconds
Response Code Filter/Polarity
0 Filter ON / Non-inverted
1 Filter ON / Inverted
2 Filter OFF / Non-inverted
3 Filter OFF / Inverted