Honeywell PRIMUS 660 Pilot's Manual page 21

The third system configuration is similar to the second except that a
Honeywell multifunction display (MFD) system is added. As before,
single or dual controllers can be used. When a single controller is used,
all displays show the same radar data. Dual controllers are used to
operate in the dual mode. The MFD can be slaved to either controller
to duplicate the data displayed on the selected side. Table 2–1 is a truth
table for dual control modes.
Left
Controller
Mode
OFF
OFF
Standby
OFF
ON
Standby
ON
ON
Standby
NOTES: 1. ON is used to indicate any selected radar mode.
2. "SLV" means that displayed data is controlled by
3. XXX/2 means that display is controlled by appropriate
4. In standby, the RTA is centered in azimuth with 15_
5. The MFD, if used, can repeat either left– or right–side
A28–1146–111
REV 2
Right
Controller
Mode
OFF
Standby
OFF
ON
OFF
ON
Standby
ON
Standby
Dual Control Mode Truth Table
Table 2–1
opposite side controller. That is, the one controller that
is operating is controlling both sweeps of the antenna.
on–side control for the antenna sweep direction
associated with that control. (/2 implies two controllers
are ON.)
upward tilt. Video data is suppressed. The transmitter
is inhibited.
data, depending upon external switch selection.
R
PRIMUS 660 Digital Weather Radar System
Left Side Right Side
(NOTE 1) (NOTE 1)
OFF
"SLV" Standby
Standby
Standby "SLV"
Standby
"SLV" ON
ON "SLV" ON
Standby/ ON/2
2
ON/2 Standby/2
ON/2 ON/2
Standby Standby
RTA
Mode
OFF OFF
Standby
Standby
ON ON
ON
ON
ON
ON
Standby
System Configurations
2-3