Download Print this page

Converting String To Time - Mitsubishi Electric MELSEC iQ-F FX5 Programming Manual

Instructions, standard functions/function blocks
Hide thumbs Also See for MELSEC iQ-F FX5:

Advertisement

18.48

Converting STRING to TIME

STRING_TO_TIME(_E)
These functions convert STRING type data to TIME type data.
Ladder diagram, FBD/LD
[Without EN/ENO]
s
d
Setting data
■Descriptions, types, and data types
Argument
EN
s(IN)
ENO
d(STRING_TO_TIME(_E))
Processing details
■Operation processing
• These functions convert the STRING type data input to (s) to TIME type data and output from (d).
(s)
'00000000'
'01234567'
STRING
• A value input to (s) is the STRING type data value.
■Operation result
1.
Function without EN/ENO
The operation processing is executed. The operation output value is output from (d).
2.
Function with EN/ENO
The following table lists the execution conditions and operation results.
Execution condition
EN
TRUE (Executes operation)
FALSE (Stops operation)
*1 When FALSE is output from ENO, data output from (d) is undefined. In that case, modify a program so that the data output from (d) is
not used.
Operation error
Error code
Description
(SD0/SD8067)
3401H
Values for each place of the ASCII code for input are other than "30H" to "39H", "20H", and "00H".
Value of the ASCII code for input are outside the following range.
-2147483648 to 4147483647
18 TYPE CONVERSION FUNCTIONS
964
18.48 Converting STRING to TIME
[With EN/ENO]
EN
ENO
s
d
Description
Execution condition (TRUE: Execution, FALSE: Stop)
Input
Output status (TRUE: Normal, FALSE: Abnormal)
Output
(d)
T#0ms
T#20m34s567ms
TIME
Operation result
ENO
TRUE
*1
FALSE
Structured text
[Without EN/ENO]
d:=STRING_TO_TIME(s);
[With EN/ENO]
d:=STRING_TO_TIME_E(EN,ENO,s);
Type
Input variable
Input variable
Output variable
Output variable
(d)
Operation output value
Indefinite value
Data type
BOOL
STRING(11)
BOOL
TIME

Hide quick links:

Advertisement

loading