Driver objects |
VIPA32 -> Creating variables -> Driver objects and datatypes -> Driver objects |
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The following object types are available in this driver:
Driver object type |
Channel type |
Read / Write |
Supported data types |
Comment |
---|---|---|---|---|
Output |
11 |
L / S |
BOOL, UDINT, DINT, USINT, UINT, INT, SINT |
|
Input |
10 |
L |
BOOL, UDINT, DINT, USINT, UINT, INT, SINT |
|
Ext. data block |
34 |
L / S |
BOOL, USINT, REAL, DINT, UDINT, INT, UINT, TIME, SINT, STRING |
|
PLC marker |
8 |
L / S |
BOOL, UDINT, DINT, USINT, UINT, INT, SINT |
|
Counters |
23 |
L / S |
UDINT |
|
Time |
22 |
L |
REAL |
|
Driver variable |
35 |
L / S |
BOOL, SINT, USINT, INT, UINT, DINT, UDINT, REAL, STRING |
Variables for the statistical analysis of communication. Find out more in the chapter about the Driver variables |
Objects for variable definition
Object |
Read |
Write |
Comment |
---|---|---|---|
Bitmerker |
Yes |
Yes |
|
Bytemerker |
Yes |
Yes |
With and without plus/minus sign |
Word marker |
Yes |
Yes |
With and without plus/minus sign |
Double word marker |
Yes |
Yes |
With and without plus/minus sign |
DB bit |
Yes |
Yes |
|
DB byte |
Yes |
Yes |
With and without plus/minus sign |
DB Word |
Yes |
Yes |
With and without plus/minus sign |
DB S5-Time |
Yes |
Yes |
Set ahead as word |
DB Double word |
Yes |
Yes |
With and without plus/minus sign |
DB float |
Yes |
Yes |
With and without plus/minus sign |
DB string |
Yes |
Yes |
With and without S7 header |
Input bit |
Yes |
No |
|
InputByte |
Yes |
No |
With and without plus/minus sign |
InputWord |
Yes |
No |
With and without plus/minus sign |
Input double word |
Yes |
No |
With and without plus/minus sign |
Output Bit |
Yes |
Yes |
|
Output byte |
Yes |
Yes |
With and without plus/minus sign |
Output Word |
Yes |
Yes |
With and without plus/minus sign |
Output double word |
Yes |
Yes |
With and without plus/minus sign |
Timer Float |
Yes |
No |
|
Counter |
Yes |
Yes |
|