Hello,

I want to know to modify the axis's modulo length in my program, but when I change it, one fault is occurred:Technology function: write protection error

do you have method to deal with it ?

Thanks very much.
 

Hi AutoGen,

the axis's modulo length is a restart-relevant tag.
Because of the dependencies on other tags, value changes cannot be applied at any time. The changes are only used after reinitialization (restart) of the technology object.
Please have a look to the manual Chap. 6.2.2 and 6.2.4.

https://support.industry.siemens.com/cs/ww/en/view/109749263

Best Regards
Manfred

Hi,

it works with the WRIT_DBL command and a restart of the technology object. You can see how it works in detail in the attached document.

TechTeam

Hi,

it works with the WRIT_DBL command and a restart of the technology object. You can see how it works in detail in the attached document.

Can we also change the axis gear denominator in the same way ? 

Hi there,

check this FAQ:
https://support.industry.siemens.com/cs/us/en/view/109810890

Generally I can only advise to make yourself familiar with the accessability of the TO's parameters. From my point of view, this is a quite basic point to understand, when working with these objects.

Regards,
daviso