S-COM 6K Owner's Manual page 142

TRANSMITTER KEY
Command Form:
Description:
Acknowledgement: OK
Errors:
? ERR 1
Default Condition:
6K V1.02 03-16-91
TRANSMITTER
(PW) 00 (1-546/000 = infinity/(nothing) = cancel) *
This command simply keys the repeater transmitter. The keying duration
may be either timed or untimed (untimed means stay keyed until cancelled
by command). For timed key, enter one, two, or three data digits in the
range of 1 to 546, representing 0.1 - 54.6 minutes. For untimed key, enter
three zeros (000) to key indefinitely. To cancel the key request, enter no
data digits after the root number.
The transmitter will not key if it has been disabled by the Transmitter
Enable/Disable command.
wrong number of digits entered
? ERR 2 illegal digit entered
transmitter is not requested to key.
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