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Error Code
Code in BCD (10
0
dig-
it) indicating cause of
error.
Code in BCD (10
1
dig-
it) indicating cause of
error.
When either a system er-
ror, communication er-
ror, or command error
occurs.
If system error or
communication er-
ror, when reset com-
mand is received. If
command error,
when a valid com-
mand is received.
Corre-
spond-
ing error
code
71
5-3-2 Error Code and System Error Flags
Refer to
Appendix D
for error codes.
Word D + 1
Bit
Function
Content
ON
OFF
Initially
On
system
error
0
1
2
3
0 0
4
5
6
7
8
X-Axis
Command Error
Indicates command
error affecting X-axis.
When error code of 30,
31, 32, 33, 40, or 41 is
generated for a servo
control command.
When proper
command is
received.
0
No
change
9
Y-Axis
Command Error
Indicates command
error affecting Y-axis.
When error code of 30,
31, 32, 33, 40, or 41 is
generated for a servo
control command.
When proper
command is
received.
0
No
change
10
Interpolation
Error
Indicates command
error affecting
interpolation.
When error code of 50
to 53 is generated for a
Start command.
When proper
command is
received.
0
No
change
11
System / Data
Processing Error
Indicates command
error affecting
system or data
processing.
When error code of 54
to 58, 40, or 41 is
generated for a system
or data processing
command.
When proper
command is
received.
0
No
change
12
X-Axis System
Error
Indicates system
error affecting X-axis.
When error code of 10,
12, or 20 is generated.
When ERST (error
reset) is processed.
0 or 1
1
13
Y-Axis System
Error
Indicates system
error affecting Y-axis.
When error code of 11,
13, or 21 is generated.
When ERST (error
reset) is processed.
0 or 1
1
14
Communications
Error
Indicates
communications
error with Teaching
Box or External
Display.
When error code of 70
to 72 is generated.
When ERST (error
reset) is processed.
0 or 1
No
change
15
Hardware Error
Indicates internal
malfunction.
When error code of 00
to 02 is generated.
When ERST (error
reset) is processed.
Reset will not be
possible for error
codes of 01 or 02.
0 or 1
No
change
Status Word Details
Section 5-3