Transmitter Functions
17-11
Enable/Disable Transmitter Minimum Unkey Delay
Enables or disables the transmitter minimum unkey delay.
• A Minimum Unkey Delay is normally observed on Transmitter #1 to prevent
it from unkeying between software keying requests. If this delay is disabled,
the transmitter may drop out between messages or other activities that
require keying.
• The delay may be disabled in special applications (such as half-duplex
linking) where fast unkeying is desired.
Command Form:
Command Form Data Digit
Enable/Disable TX1 Minimum Unkey Delay (PW) 63 31 x * 0 = OFF (disabled)
1 = ON (enabled)
Enable/Disable TX2 Minimum Unkey Delay (PW) 63 32 x * 0 = OFF (disabled)
1 = ON (enabled)
Acknowledgment: Sends OK
Errors:
Error Meaning
? err 1 wrong number of digits entered
? err 2 illegal digit entered
Default Conditions: Minimum Unkey Delay for TX1 is ON (enabled);
for TX2 is OFF (disabled)