Messages Displayed During Operation Using The Teaching Pendant Or Pc Software - IAI RoboNet Operation Manual

1.3.3 Messages Displayed during Operation Using the Teaching Pendant or PC
Software
This section explains the warning messages that may be displayed during operation using the teaching pendant or PC
software.
Code Message
112 Invalid data
113 Value too small
114 Value too large
115 Home return not
completed
117 No movement
data
11E Unmatched
paired data
11F Absolute position
too small
121 Push & hold
search end over
122 Multiple axes
connected at
assignment
180 Address change
OK
181 Controller
initialization OK
182 Home change all
clear
183 I/O function
changed
202 Emergency stop
20A Servo off during
operation
360
An invalid value was input in a parameter.
(Example) 9601 was input as the serial communication speed by mistake.
Input an appropriate value again.
The input value is smaller than the setting range.
The input value is larger than the setting range.
Refer to the actuator specifications or parameter table and input an appropriate value
again.
The current position was written when home return was not yet completed.
Execute home return again.
Target position is not set under the selected position number.
Input the target position first.
The values indicating the magnitude relationship of a pair of data are inappropriate.
(Example) The same value was input in both the parameters for soft limits + and –.
Input appropriate values again.
The minimum movement toward the target position is determined by the lead length of the
drive system and resolution of the encoder.
This message indicates that the input target value is smaller than the minimum
movement.
(Example) If the lead length is 20 mm, the encoder's resolution is 800 pulses and
accordingly the minimum movement becomes 20 ÷ 800 = 0.025 mm/pulse.
In this case, this message will be displayed if 0.02 mm is input as the target
position.
The final position in push & hold operation exceeds the soft limit.
This has no negative effect if the actuator contacts the load. If the actuator misses the
load, however, the soft limit will be reached and thus this message is displayed.
Change either the target position or positioning band.
An address was assigned when multiple axes were connected.
Assign each address only when one axis is connected.
These messages are displayed to confirm operation.
(They do not indicate an operation error or other abnormality.)
This message indicates that an emergency stop has been actuated. (It does not indicate
an error.)
This message indicates that the servo ON signal (SON) was turned OFF by the PLC while
the actuator was moving, and that the servo turned off and the movement was disabled as
a result.
Part 3 Maintenance
Description