Manitowoc 14000 Service Maintenance Manual

Reference Only
ELECTRIC SYSTEM 14000 SERVICE MANUAL
3-26
Published 09-05-14, Control # 226-02
Information Screen
Information screen shows all the general crane information
required for viewing during normal operation, including
faults. For details on the information screen, see the 14000
Operator Manual.
Crane Faults
Table 3-5 lists the Operating Limit faults that can appear in
the fault information screen. Operating limits faults will stop
crane operation in the direction of the fault. Corrective
action must be take before continuing crane operation.
Table 3-6
lists the System Faults that can appear in the fault
information screen. System faults will not stop crane
operation. Correct all faults as soon as possible.
Table 3-5 Operating Limits
Item Description
0-No Fault.
6-Setup Mode — Indicates setup mode is on
(Liftcrane Mast Capacities chart is selected in
configuration screen of RCL).
34-Function Parked — Function inoperable
because it is parked. Turn indicated park switch
off or sit down in operator’s seat.
45-Air Temperature Low — Ambient
temperature is below -22°F (-30°C). Crane
engine allowed to start, but boom down and
hoist up functions are locked out.
49-Jib Maximum Up 1 Angle — This is a
programmed limit which is activated at 168
° by
angle sensors in the boom and jib node
controllers. Lower luffing jib to correct fault.
50-Jib Maximum Down 1 Angle — This is a
programmed limit which is activated by angle
sensors in the boom and jib node controllers.
This limit does not stop the luffing jib from
lowering. It only turns on the alarm when the
angle is reached.
Raise luffing jib to correct
fault.
54-Rated Capacity Indicator/Limiter — Stops all
drums. Land load or raise boom/jib.
55-Boom Maximum Up — Limit switch stops
boom in up direction. Move boom in lowering
direction.
57-Minimum Bail — Limit switch stops drum (x)
from lowering or down direction. Move drum in
hoisting or up direction.
60-Block Up Limit — Switch stops load drum and
boom. Lower load or raise boom.
66-Mast Too Far Forward — Live mast is below
172°. Raise live mast. Further lowering is not
intended - mast will fall.
67-Jib Maximum Down Limit —
This limit stops
the luffing jib from lowering when the switch is
contacted. Raise luffing jib to correct fault.
72-Gantry Down — When setup mode is on, live
mast cannot be operated above 80° if gantry up
switch is open. For any other mode, operation of
drum 4 is not allowed if gantry down switch is
open.
73-Jib Maximum Up 2 Limit — This limit is
activated by a limit switch when maximum up
angle is reached.
This limit stops the luffing hoist in the up
direction when the boom to luffing jib angle is
171°. Lower luffing jib to correct fault.
80-Invalid Configuration — Make sure selected
Rated Capacity Indicator/Limiter configuration
for load drums is correct.
86-Boom Range Limiter — Up or down range
limiter is tripped. Move boom in direction away
from limit.
87-Swing Range Limiter — Right or left range
limiter is tripped. Swing rotating bed in direction
away from limit.
Item Description

Manitowoc 14000 Specifications

General

Brand	Manitowoc
Model	14000
Category	Construction Equipment
Language	English