[?]: GetTagByte (GetTagChar ("xx")).

[Janus]

Hello
sorry i lost russian keyboard:(
i have I/O field and i need to get some tag value(in my case binary format). Let say:

Tag "motors" ---> Text tag 8-bit character set
Tag "motor1" ---> Unsigned 8-bit value
Tag "motor2" ---> Unsigned 8-bit value
Tag "motor2" ---> Unsigned 8-bit value

Tag "motors" store name of other tag (motor1 or motor2 or..etc.) In I/O Field Properties > Input/Output > Output Value > Dinamic dialog> Expression i write GetTagByte (GetTagChar ("motors")). And choose Direct. The result is 0. Why this expression wont work? And is the any possibility to get this value.
P.S. When i choose I/O field with parameters GetTagChar ("motors"), everythink work perfect. I get tag name. But how get tag value?

Wincc 6.2

[vasenik]

try set in "Output value" field in column "dinamic":Tag"motors" and check mark in column "inderect"
Это получается косвенная адресация