Tadano AML-C User Manual

76
W301-0411E
Chapter B Chapter B
User Mode
B-9 AML Cancel Function
9.1 Introduction
This function aims to prevent an occurrence of accident caused by the canceling of AML. However, depending
on circumstances, because a returning to normal status is not possible unless the stop function is cancelled, the
specification for such circumstances are described below.
The table below indicates the availability of stop function cancel for each cancel mode defined in this
specification.
- User mode indicates the normal operation status.
Table 9.1.1 Relationship of cancel mode and stop condition
Cancel mode
Interlock
stop
1
Load
moment
ratio 100%
stop
Re-stop
4
Range
limit
Anti-
twoblock
stop
Backward
stability
stop
No detector
abnormality
{
(Stop)
{
(Stop)
{
(Stop)
{
(Stop)
{
(Stop)
{
(Stop)
Normal
status
(Without
cancel)
With detector
abnormality
Operation impossible due to vent in this status
No detector
abnormality
U 5
(Mixed)
¯
(Cancel)
{
(Stop)
¯
(Cancel)
{
(Stop)
{
(Stop)
User mode
Cancel status
With detector
abnormality
U 2
(Mixed)
¯
(Cancel)
¯
(Cancel)
¯
(Cancel)
{
(Stop)
U 2
(Mixed)
{: Stop function effective U: Stop function is effective or disabled depending on condition
¯: Stop function disabled
1: Stop function indicated in Table 9.3.1 Relationship between automatic stop function and cancel
availability.
2: When there is an abnormality with the detector needed for obtaining the machine information that
constitutes the stop condition, all stop functions will be canceled. However, when the detector is
normal which can detect the stop condition, the cancel-prohibited stop functions will not be canceled
even if the cancel status is judged.
4: It is the overload stop with which the stop is performed even during normal cancel status.
5: The details on the availability of stop function cancel are described in Table 9.3.1.

Tadano AML-C Specifications

General

Brand	Tadano
Model	AML-C
Category	Measuring Instruments
Language	English