Det-Tronics EagleVision - PC - Manual (Page 85)

Com 1 / Com 2. One of these indicators turns on when the fault iso-
lation circuitry in the power supply monitor has detected and isolated a
LON wiring fault.
AC Failed. This indicator turns on when the AC voltage drops below
the fault threshold for 20 seconds. The status will automatically clear
when the voltage is above the threshold for 20 seconds. The default
fault threshold is 85% below the nominal voltage, however, this can be
changed on the PSM configuration screen. Pressing the AC Voltage but-
ton will display the actual voltage level.
Unable to Configure. This bit is set by the gateway when it was
unable to successfully transfer configuration information to the PSM.
Inhibit Active. This indicator turns on when the gateway relays and
display are inhibited from responding to changes in the status of the
PSM. The inhibit active status bit is controlled by the “Inhibit” button.
Not Communicating. This bit is set by the gateway when its diag-
nostic routine indicates that it has not received periodic status messages
from the PSM. The bit is cleared when a new status update is received.
Power Supply Fault. This indicator turns on when the AC power is
good, but power is being drawn from the batteries. This fault suggests
a problem with the DC power supply or power wiring.
Invalid Configuration. This bit indicates that configuration informa-
tion is invalid and is set on a new unit, when the address is changed,
or when invalid data is transferred. A valid configuration must be down-
loaded to clear the bit.
Ground Fault + / -. This bit is set when a ground fault is detected on
the positive or negative side of the power supply. To locate the problem,
remove the power wires from one section of the system at a time and
look for the fault to clear. The status is self-clearing after the problem has
been corrected.
Battery Fault. This indicator turns on when the back-up battery is dis-
connected from the power supply. This is detected by monitoring the cur-
rent flow between the DC power supply and the battery.
Auto Configuration Fault. This bit indicates that the gateway was
unable to successfully download configuration information.
7.28
E
AGLE
Q
UANTUM
P
OINT
D
ISPLAYS