Yaskawa MP920 User's Manual Design User Manual
Page 63

2.1 Specifications
2-37
2
Table Data
Operation
Instructions
TABLE READ
TBLBR
TBLBR TBL1, MA00000, MA00100
TABLE WRITE
TBLBW
TBLBW TBL1, MA00000, MA00100
ROW SEARCH
TBLSRL
TBLSRL TBL1, MA00000, MA00100
COLUMN SEARCH TBLSRC
TBLSRC TBL1, MA00000, MA00100
TABLE CLEAR
TBLCL
TBLCL TBL1, MA00000
TABLE BLOCK
MOVE
TBLMV
TBLMV TBL1, TBL2, MA00000
QUEUE TABLE
READ
QTBLR
QTBLR TBL1, MA00000, MA00100
QUEUE TABLE
READ AND
INCREMENT
QTBLRI
QTBLRI TBL1, MA00000, MA00100
QUEUE TABLE
WRITE
QTBLW
QTBLW TBL1, MA00000, MA00100
QUEUE TABLE
WRITE AND
INCREMENT
QTBLWI
QTBLWI TBL1, MA00000, MA00100
QUEUE POINTER
CLEAR
QTBLCL
QTBLCL TBL1
Standard System
Functions
COUNTER COUNTER
Increments or decrements a counter.
FIRST-IN
FIRST-OUT
FINFOUT
First-in, first-out
TRACE TRACE
Data trace execution control
DATA TRACE READ DTRC-RD
Data readout from data trace memory to user memory
FAILURE TRACE
READOUT
FTRC-RD
Data readout from failure trace memory to user memory
INVERTER TRACE
READ
ITRC-RD
Reads inverter trace data to store it in user memory.
SEND MESSAGE
MSG-SND
Sending a message from a Communications Module
RECEIVE
MESSAGE
MSG-RCV
Receiving a message from a Communications Module
INVERTER
CONSTANT WRITE
ICNS-WR
Writes 215IF-, 216IF-connnected inverter constants.
INVERTER
CONSTANT READ
ICNS-RD
Reads 215IF-, 216IF-connnected inverter constants to register.
Table 2.23 Ladder Instructions (cont’d)
Type
Name
Symbol
Description