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-25-
JXC
※
-OMX0018
15.2 Alarms and countermeasures
Name of the
controller
setting software
(code)
1
Teaching box
description
Group
How to
deactivate
Alarm contents/Countermeasure
Drive data
value is
wrong
(01-048)
Step data
ALM1
B
RESET
<Condition>
The step data is incorrect for the following conditions
(Settable range)
(1) Area1 <Area2
(If both Area1 and Area2 is 0, the alarm will not be activated.)
(2) Trigger LV ≤ Pushing force
(3) Minimum speed of actuator ≤ Pushing speed ≤ Speed
(4) Pushing speed ≤ Maximum pushing speed of actuator
(5) Pushing force ≤ Minimum pushing force of actuator
(6) Basic parameter "Maximum pushing force" ≥Minimum pushing
force of the actuator
(7) Basic parameters "Max pushing force" ≥ Threshold
<Countermeasure>
Modify the step data and basic parameters setting
Caution
Please refer to the manual or the catalogue of the actuator for the
max/min pushing force/speed for the actuator.
Parameter
value is
wrong
(01-049)
Parameter
ALM
B
Turn
ON
RESET
<Condition>
The step data is incorrect for the following conditions
(Settable range)
(1) Stroke (-) < Stroke (+)
(2) W-Area output end 1 < W-Area output end 2
(If both Area output ends 1 and Area 2 are 0, the alarm will not be
activated)
(3) Maximum pushing force < Minimum pushing force of actuator
<Countermeasure>
Modify the basic parameter setting
Caution
Refer to the actuator operation Manual or catalogue for the maximum
pushing speed for the actuator.
Set step data
is not
registered on
list.
(01-051)
Step data
ALM2
B
Turn
ON
RESET
<Condition>
For an operation for a specific step data no., the
requested number of the step data is not registered. (When operation
is commanded through a PLC, this alarm will be generated depending
on the input signal interval and the holding time of signals)
<Countermeasure>
(1) Make sure that the “Movement MOD” of the step data is not "Blank
(Disabled)" or the numbers other than [1 (ABS)] and [2 (INC)] are
input in the numerical instruction operation.
(2) Both PLC processing delay and controller scan delay are
generated. Ensure that 2 times or more of the communication cycle
time is maintained between the input signals.