RYTEC DG1215, Installation & Owner'S Manual

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9
ALARM CONDITIONS
COnnECt, MISSING CONNECTIONS
The Digital Gateway monitors the N.C. inputs on
power up. This alarm indicates one or more of the
required N.C. inputs are missing. The LED(s) for the
missing input(s) and the display message COnnECt
will blink. Once the missing input(s) are connected the
LED(s) will go off, the display will change to the cycle
count and the system will be ready for operation.
Figure 7 shows a missing photoeye connection.
A0500029
COnnECt
Figure 7
OP = 0, OPEN TIME EXCEEDED
This alarm indicates that the open backup timer has
timed out before the door has fully opened and that the
door has not operated in the time set on the backup
timer. The display message OP = 0 and the LSO LED
will blink. Check the door for proper operation and
reset the Digital Gateway. (See Figure 8.)
OP = 0
A0500029
Figure 8
CL = 0, CLOSE TIME EXCEEDED
This alarm indicates that the close backup timer has
timed out before the door has fully closed and the door
has not operated in the time set on the backup timer.
The display message CL = 0 and the LSC LED will
blink. Check the door for proper operation and reset
the Digital Gateway. (See Figure 9.)
CL = 0
A0500029
Figure 9
ALARM CONDITIONS