User's Manual

The fourth window is the VRS Personality subsection (see Figure 9). The VRS
Personality sets the VRS Frequency Band, Simplex Frequency, Channel Spacing, and
TX Output Power for the VRS750. The VRS750 can be programmed for 12.5, 20, or 25
kHz Channel Spacing with a High or Low output power (factory power settings are 2W
for High and 300mW for Low). Note that the VRS Personality will allow the Frequency
Band to be set to VHF, UHF R1, or UHF R2 regardless of which model VRS750 is being
used, but upon power up the error message “VRS 001” will be displayed if the frequency
band is incorrect.
Note: Older VRS units, such as the VRS-EP, do not support any of the fields in the VRS
Personality window. However, these fields can be programmed without having any
effect on the VRS-EP, so that the VRS-EP and VRS750 can be interchangeable without
reprogramming the mobile.
Figure 9 VRS Personality window (Radio Configuration->Radio Wide->VRS
Personality)