Specifications
16-44
●: Available, -: Not available
Axis no.
Unit
(Hex)
Name Default Description R W
1 UM 00AC0
No. of
occurrences
of errors
U0
Annunciates the number of occurrences of
errors on the 1st axis.
-
1 UM 00AC1
Reserved for
system
- - - -
1
UM 00AC2
-UM 00AC3
Error code
Buffer 1
H0
Stores the latest error code (8-digit hex) from
the buffer 1 in order.
-
1
UM 00AC4
-UM 00AC5
Error code
Buffer 2
H0
1
UM 00AC6
-UM 00AC7
Error code
Buffer 3
H0
1
UM 00AC8
-UM 00AC9
Error code
Buffer 4
H0
1
UM 00ACA
-UM 00ACB
Error code
Buffer 5
H0
1
UM 00ACC
-UM 00ACD
Error code
Buffer 6
H0
1
UM 00ACE
-UM 00ACF
Error code
Buffer 7
H0
1
UM 00AD0
-UM 00AD1
Error code
Buffer 8
H0
1
UM 00AD2
-UM 00ADF
Reserved for
system
- - - -
(2-64
Virtual 1-32)
UM 00AE0
-UM 016BF
As well as the area for axis 1, 32-word area is allocated to each axis in the
following configuration.
Number of occurrences of errors: 1 word
Reserved area for the system: 1 word
Error code buffer: 2 words x 8
Reserved area for the system: 14 words
-
-
UM 016C0
-UM 0170F
Reserved for
system
- - - -
(Note 1): As for the unit memories in which error codes are stored, 2-word area is allocated for each axis.
(Note 2): The difference between the unit memory number of the target axis number and the unit memory number of
the adjacent axis number is H20 (for 32 words).