■
Special instructions
Name
Operatio
n
Unit
Mnemonic Operand Function overview
Page
Self-diagnostic
error
Code Set
US ERR (P) n
Sets the arbitrary error code [n] with the
user program. Stores the self-diagnostic
error code in the system data register
(SD0). Sets the self-diagnosis error
occurrence flag (SR0).
"P.13-13"
Watchdog
Timer Reset
−
WDTRE
S
(P) Resets the watchdog timer. "P.13-15"
System Area
Copy
− SCOPY (P)
S1, S2,
S3, D
Copies data in the area specified by [S1],
[S2], and [S3] to the area specified by [D].
"P.13-16"
Starting Word
Number
Acquisition of
Target Slot
−
GETSTN
O
(P) S, D
The starting word number of a specified
slot is obtained.
"P.13-18"
■
Positioning Unit Control Instructions
Name
Operatio
n
Unit
Mnemonic Operand Function overview
Page
Setting of
Positioning
Starting Table
− POSSET (P)
S1, S2,
S3
Sets the positioning data table to be
started, described right before the program
which starts positioning. Specify Slot No.,
Axis No., Table No. for [S1], [S2], [S3].
"P.13-19"
Acquire Axis
Status
− PSTRD (P)
S1, S2,
D
Reads the main flag status as the axis
status for Axis No. [S2] of the start
positioning unit equipped to Slot No. [S1],
and stores it in [D].
"P.13-21"
Acquire
Positioning
Unit Error/
Warning
− PERRD (P)
S1, S2,
D
Reads the error codes and warning codes
stored in the annunciation buffer 1 for Axis
No. [S2] of the start positioning unit
equipped to Slot No. [S1], and stores them
in [D] and [D1].
"P.13-23"
■
Unit Control Instructions
Name
Operatio
n
Unit
Mnemonic Operand Function overview
Page
Error and
Warning Clear
− UCLR
Op
era
nd
S
Clears the errors and warnings for the unit
equipped to the slot number specified by
[S].
"P.13-26"
■
Character String Conversion Instructions
Name
Operatio
n
Unit
Mnemonic Operand Function overview
Page
Block Check US, SS BCC (P) S1, S2,
Calculates the block check code for the
data specified by [S2] and [S3], and stores
"P.14-3"
1.2 List of High-level Instructions
1-22 WUME-FP7CPUPGR-12