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Specifications
Cam pattern reading/rewriting execution confirmation area
Offset
Name
address
Cam pattern reading
H58
result
Cam pattern rewriting
H59
result
(Note): In the case of abnormal end, the codes in the following table are stored.
Code
Name
Cam pattern number
H FF01
setting error
Number of cam
H FF02
pattern setting
sections setting error
Shift amount setting
H FF03
error
Start phase setting
H FF05
error 1
Start phase setting
H FF06
error 2
Start phase setting
H FF07
error 3
Displacement setting
H FF0A
error
Cam pattern number
H FF0B
setting error
Cam pattern reading
H FF10
not executable error 1
Cam pattern reading
H FF11
not executable error 2
Cam pattern rewriting
H FF20
not executable error 1
Cam pattern rewriting
H FF21
not executable error 2
Cam pattern rewriting
H FF22
not executable error 3
26-52
Default
Description
Stores the result of reading processing (response code).
H0
H0: Normal end
Other than H0: Abnormal end
Stores the result of rewriting processing (response code). 。
H0
H0: Normal end
Other than H0: Abnormal end
Description
Read
The set value of the
cam pattern number
is out of the settable
range.
The set number of
cam pattern setting
sections is out of the
settable range.
The set shift amount
is out of the settable
range.
The set start phase is
out of the settable
range.
The set start phase is
the same as or
smaller than the start
phase of the previous
section.
The set start phase of
the section 1 is not 0.
The set value of the
displacement is out of
the settable range.
The set cam pattern
number is out of the
settable range.
An axis in
synchronous
operation exists.
An operating axis
exists.
An axis in
synchronous
operation exists.
An operating axis
exists.
The reading request
and rewriting request
turned on
simultaneously.
A: Available, -: Not available
Object
Countermeasures
Write
Check the set value of the
A
A
cam pattern number.
Check the set number of
-
A
setting sections.
Check the set value of the
-
A
shift amount.
Check the set value of the
-
A
start phase in each section.
Check if the relation between
the start phases of each
-
A
section is (Start phase of
section n-1) < (Start phase of
section n).
Always set the start phase of
-
A
the section 1 to 0.
Check the set value of the
-
A
phase in each section.
Check the set value of the
-
A
cam pattern number in each
section.
Cancel the synchronous
A
-
operation and execute the
reading.
Execute the reading when no
A
-
operating axis exists.
Cancel the synchronous
-
A
operation and execute the
rewriting.
Execute the rewriting when
-
A
no operating axis exists.
Check if the reading request
and rewriting request do not
turn on simultaneously.
When the reading request
-
A
and rewriting request turn on
simultaneously, the reading
request takes priority.
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