Mitsubishi Electronics QCPU Welding System User Manual


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2.5 Application Instructions
2.5.5 Data processing instructions
Table 2.22 Data Processing Instructions (Continued)
Category
Instruction Symbol
Symbol Processing Details
Execution
Condition
Number of Basic Steps
Subset
See for Description
Sort
SORT
• Sorts data of n points from device
designated by (S1) in 16-bit units.
(n x (n-1)/2 scans required)
6 - 7-95
DSORT
• Sorts data of 2n points from device
designated by (S1) in 32-bit units.
(n x (n-1)/2 scans required)
Total value
calculations
WSUM
• Adds 16 bit BIN data of n points from the
device specified by (S), and stores it in
the device specified by (D).
4-
7-99
WSUMP
DWSUM
• Adds 32 bit BIN data of n points from the
device specified by (S), and stores it in
the device specified by (D).
7-101
DWSUMP
Calculation
of averages
MEAN
• Calculates the mean of n-point devices
(in 16-bit units) starting from the device
specified by (S), and then stores the
result into the device specified by (D).
4-
7-103
MEANP
DMEAN
• Calculates the mean of n-point devices
(in 32-bit units) starting from the device
specified by (S), and then stores the
result into the device specified by (D).
DMEANP
SORT S2 D1S1
n
D2
· S2: Number of comparisons to be
made during a single run
· D1: Device to be turned ON at the
completion of sort
· D2: For system use
DSORT S1
n
· S2: Number of comparisons to be
made during a single run
· D1: Device to be turned ON at the
completion of sort
· D2: For system use
S2 D1 D2
WSUM nSD
WSUMP nSD
DWSUM nSD
DWSUMP nSD
MEAN SDn
MEANP SDn
DMEAN SDn
DMEANP SDn