Appendix B SFC6400A/SFC1450A Synthesized Frequency Upconverter
B-8 TM106 – Rev. 1.1
B.4 Converter Commands
Opcode: <2201h> Command control mode
<1> Mode 0 = Local, 1 = Terminal, 2 = Remote, 3 = Ethernet
Opcode: <2C04h> Command set time
<1>
<1>
<1>
Hour
<1>
<1>
0 – 23
0 – 59
0 – 59
Opcode: <2C05h> Query set date
<1>
<1>
<1>
Year
Month
Day
0 – 99
0 – 11
0 – 30
Opcode: <2C06h> Command set time and date
<1>
<1>
<1>
<1>
<1>
<1>
Year
Month
Day
Hour
Minute
Second
0 – 99
0 – 11
0 – 30
0 – 23
0 – 59
0 – 59
Opcode: <2C03h> Command clear latched alarms
(No Command Data)
Opcode: <3010h> Command set frequency for the current channel
<4> Frequency Binary value in 125 kHz steps
Opcode: <3011h> Command set gain for the current channel
<4> Gain -20.0 dB to +30.0 dB depending on input attenuator setting
Opcode: <3012h> Command set frequency for the given channel
<4>
<1>
Frequency
Channel
Binary value in 125 kHz steps
1 - 30