Writing to registers Watlow F4

[k_jonas]

Hello, 

I have been struggling with writing to registers to shut off chambers and hold profiles on the Watlow F4. I am using the Labview provided driver and the Read/Write Digital Output function to try and access the registers. Unfortunately I cannot provide you my vi. However, I have received the error - 1074001420 after using this function. Any explanation would be great as I am fairly new to using the Watlow F4. 

Thanks!

[GerdW]

Hi k,

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@k_jonas wrote:

Unfortunately I cannot provide you my vi. However, I have received the error - 1074001420 after using this function.

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This error number is undefined for my LV2019 installation.

So you better debug your VI, which you cannot provide…

[k_jonas]

The error is directly sourced to the Watlow F4 driver and only shows up when this specific function is in use. My vi runs perfectly fine when I do not include it. I was wondering if I could receive input on how to write to a register with the Watlow driver since I cannot do so with the Read Write Digital Output function. I can include the function vi if needed. 

Thanks