TM 11-5820-890-19-1
NOTE
OPERATION WITH EXTERNAL EQUIPMENT Continued
TELETYPE (AN/UGC-74). Have teletypes internal switches set as follows:
PARITY - ODD
CLOCK - +
STATE - ICT or KSR
SIGNAL - NRZ
REC MODE - LO DATA
STOP BITS - 2
XMlT MODE - LO DATA
MODE - ASCII
BAUD RATE - 1200*
CLOCK - INT
FIGURES - (Does not matter with
MODE at ASCII.)
*RT can operate with baud rate at 600, or 1200, 2400, 4800, 16000 bits per
second (bps). 1200 is preferred. lf internal BAUD RATE switch cannot be set,
find out what rate teletype is set to; then set RT DATA rate to match it. If a
Y-cable is provided for connection to a manpack radio, the double is connected
to the RT AUD/DATA and AUD/FILL connectors. In all cases, use J1 on teletype
to cable to RT.
Refer to the applicable technical bulletins listed in Appendix A when
operating external equipment with RT.
4-17