5
www.midlandradio.com
Version 5.1
680-090-2042
3. KEY CONTROLS
3.1 Key entry without SHIFT key
0-9: channel numbers and individual call address (target address)
A: P-25 calls (Group Call, All Call, and Individual Call)
B: The beginning and the end of individual call number
C: TX Transmit mode (Clear or Secure), only models with encryption.
D= P-25 mode (analog or digital TX)
*= Cancel channel number, individual number
#= Ending channel number, individual number
CH= Channel number entry, depress CH, then 0-9 for channels
F (Scan) = P25 Conventional Control Messages (SBC)
MON= monitor ON or OFF
Rotary knob: Volume, Squelch, Back Light Dimmer and Timer
3.2 Key entry following SHIFT key
0= P-25 test mode start and finish
1=Backlight ON/OFF
2=TX power Hi/LOW
3=Talkaround ON/OFF
4=Change
5=No function
6=No function
7=Indicates Analog channel data
8=Key lock ON/OFF
9=No function
A=Manual CWID send key
B=Programmed CWID Start/Stop key
C= Cryptogram Test
D= No function
*= Indicating P-25 data (while depressed)
#= DTMF Entry
CH= Toggle Bar-Graph or TX RX Frequencies
F (Scan) = SBC (Conventional Control Messages) Mode / Emergency Call
MON = P-25 squelch normal or selective and analog MONITOR modes.