General Dynamics URC-200 (V2) User Manual

General Dynamics C4 Systems URC-200 (V2)
59
Table 13 - Transceiver Status Inquiry Commands
CODE NAME DESCRIPTION
?01
Synth
Lock/Unlock
The transceiver responds to whether its synthesizer is in a lock or
unlock condition.
"A0" = synthesizer is unlocked
"A1" = synthesizer is locked
?02
Channel Scan
Detect
This inquiry is used to determine whether or not squelch has been
broken during scan mode. If so, the channel number is identified.
"Q0" = Channel 0 detected during scan
"Q1" = Channel 1 detected during scan
:
:
"Q9" = Channel 9 detected during scan
"QN" = No channel currently detected
Note:
This is the only inquiry command allowed while in the Scan mode.
?03
Receive Sig
Strength
The transceiver responds to the value of the SQ CL, which represents
the signal strength of a received signal.
"Nxxx" – where 'xxx' = a decimal value (000-255) representing the
signal strength.
?04
Calibration Status
The transceiver responds with the status of the tuning procedure.
H0 if calibration is not complete.
H1 if calibration is complete.
?05
Power Supply
Status
The transceiver responds with the decimal values of the power
supplies (without the decimal points).
"Vaaabbbcccdddeeefff" – where:
'aaa' = the +5 VDC reading (a.aa)
'bbb' = the +12 VDC reading (bb.b)
'ccc' = the -5 VDC reading (c.cc)
'ddd' = the -12 VDC reading (dd.d)
'eee' = the +24 VDC reading (ee.e)
'fff' = the +70 VDC reading (ff.f)
?06
VFWD Status
The transceiver responds by sending back the value of the VFWD
read.
"Zxxx" – where 'xxx' = the decimal value
?07
VRFD Status
The transceiver responds by sending back the value of the VRFD
read.
"Ixxx" – where 'xxx' = the decimal value.

General Dynamics URC-200 (V2) Specifications

General

Brand	General Dynamics
Model	URC-200 (V2)
Category	Transceiver
Language	English