RaycoWylie i3500 Instruction Manual page 23

Telescopic Cranes Pressure Sensing
The Rope Limit indicator appears just above the
number of parts of line on the i3500 lcd screen. This
indicates that the maximum load is limited by the
rated strength and the number of parts of line of the
hoist rope. Increasing the number of falls (parts of line)
reeved and set in the display is normally required to
reduce a rope limit.
The Two-Block condition indicator appears near the
crane boom tip depicted on the i3500 lcd screen when
such a condition is detected by the system. This may
block the hoist function, depending on crane model
and/or on the options fitted on the machine.
This indicator appears on the top-left corner of the
i3500 lcd screen, when at least one preset limit is active
on the system. This is not a warning! It is just there to
remind you that an angle, radius or height limit has
been set in the limits setting mode.
One of these indicators appear on the screen when a
preset Maximum or Minimum Angle Limit has
been reached or is about to be reached.
If you are approaching a predetermined maximum or
minimum angle limit, one these indicators will appear
on screen, the approach warning light will blink and the
internal buzzer will turn sound on and off. If you have
reached a predetermined maximum or minimum angle
limit, the overload warning light will be activated and
the buzzer will sound continuously.
17
i3500 Introduction
Instruction Manual