Driver objects |
SAIA_Directly32 -> 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 |
BOOL |
|
Input |
10 |
L |
BOOL |
|
Ext. data block |
34 |
L / S |
UDINT, DINT, REAL, STRING, BOOL |
|
Flags |
21 |
L / S |
BOOL |
|
HW Status |
64 |
L |
UDINT, UINT |
|
Register |
8 |
L / S |
UDINT, DINT, REAL, STRING, BOOL |
|
Counters |
23 |
L / S |
UDINT |
|
Time |
22 |
L |
UDINT |
|
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 process variables in zenon
Object |
Read |
Write |
Comment |
---|---|---|---|
Input (BIT) |
Y |
N |
|
Output (BIT) |
Y |
N |
|
Flag (BIT) |
Y |
Y |
|
Register (DWORD, FLOAT, BIT) |
Y |
Y |
|
Datablock (DWORD, FLOAT, BIT) |
Y |
Y |
|
Timer (DWORD) |
Y |
Y |
|
Counter (DWORD) |
Y |
Y |
|
Clock (DWORD) |
Y |
Y |
As status DWORD[8] |