L-force | plc designer – Lenze PLC Designer PLC Designer (R3-1) User Manual
Page 964
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L-force | PLC Designer
Programming Reference
962
DMS 4.1 EN 03/2011 TD29
Data type
lower limit
upper limit
Information
content
Prefix Comment
TIME
tim
TIME_OF_DAY
tod
DATE_AND_TIME
dt
DATE
date
ENUM
16 Bit
e
POINTER
p
ARRAY
a
*
pointedly for BOOLean variables x is chosen as prefix, in order to differentiate from
BYTE and also in order to accommodate the perception of an IEC-programmer (see
addressing "%IX0.0").
Examples:
bySubIndex: BYTE;
sFileName: STRING;
udiCounter: UDINT;
In nested declarations the prefixes are attached to each other in the order of the
declarations:
Example:
pabyTelegramData: POINTER TO ARRAY [0..7] OF BYTE;
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