Other instructions
(Original Document)
About us
Introduction
Conversion replaces the PL7 instructions by their Control Expert equivalent.
Instruction list
The following table describes any correspondence and differences between PL7 and Control Expert instructions.
PL7
Control Expert
Status
EF
FTOF
FTOF
Modified (1)
FTON
FTON
Modified (1)
FTP
FTP
Modified (1)
SCOUNT
SCOUNT
Modified (1)
MASKEVT
MASKEVT
Converted (2)
UNMASKEVT
UNMASKEVT
Converted (2)
FPULSOR
FPULSOR
Modified (1)
READ_PCMCIA
READ_PCMCIA
Modified (3)
READ_PCMEXT
READ_PCMCIA
Modified (4)
SET_PCMCIA
SET_PCMCIA
Modified (3)
SET_PCMEXT
SET_PCMCIA
Modified (4)
WRITE_PCMCIA
WRITE_PCMCIA
Modified (3)
WRITE_PCMEXT
WRITE_PCMCIA
Modified (4)
Legend:
(1)
The order of the function parameters has been modified.
(2)
In Control Expert, the operation and comparison blocks of Instruction List language written in Structured Text language are not converted. Consequently, the MASKEVT and UNMASKEVT instructions located in one of these blocks are not converted.
(3)
The function name remains the same but a parameter is added in the first position. When the call is made the value 0 must be entered in this parameter.
(4)
The function name is modified but the operation remains the same.
NOTE: FTOF, FTON and FTP are not converted for M340 targets.