Maeda MC405C-3 - Actual Load Display Section; Descriptions of Moment Limiter Display; Rated Total Load Display Section

Section 4 – MOMENT LIMITER (OVERLOAD DETECTOR) Mini-Crawler Crane M A E D A
4-76 1/2019 MC405C-3
Fig. 4-195
Fig. 4-196
(1) "Boom angle upper limit value" is displayed
at the boom angle display section.
(2) "Boom angle lower limit value" is displayed
at the boom angle display section.
(3) "Working radius upper limit value" is
displayed at the working radius display
section.
(4) "Lifting height upper limit value" is displayed
at the lifting height display section.
(5) Returns to the original display.
NOTICE:
• When a set value is displayed, the LED for its
setting switch section flashes at the same time.
• If no switch was pressed for 5 seconds or
another switch was pressed with a set value
being displayed, the display goes back to the
original display.
• The display will be a blank for the item to which
no value is set.
• The display sections other than for the
corresponding items will be blank.
Descriptions of Moment Limiter
Display
For LEDs not described in this section, see
"Moment Limiter Display" on page 4-72.
Actual Load Display Section
This section constantly displays the actual load of
the hoisted load during the crane operation.
The actual load indicates the total weight of the
hoisted load including rigging and the hook block.
If "0.0" to "0.1" is displayed when nothing is being
hoisted, the system is normal.
If the value displayed is out of this range, contact
us or our sales service agency.
Fig. 4-197
Rated Total Load Display Section
This section displays the number of wire falls on
the hook, working radius, currently hoistable
rated total load (hook weight + rigging weight +
load to be hoisted) computed out of the
conditions such as the degree of outrigger
extension.