Delta ISPSoft Error 400 "Bit Device Insufficiency"

[Tiaan Herbst]

Hi,

I have a Delta DVP-12SE setup in ISPSoft.

I created a few custom function blocks for motors and now want to implement it but the moment I reach 8 motors it complains and gives me Error 400 "Bit Device Insufficiency" - please check the symbol allocation table.

My StepCount is 2804/15872 Steps so I have ample space in program memory.
POU compilation also has no errors.

How can I increase this memory allocation without introducing another Delta DVP-12SE PLC as well as avoiding the shift to Siemens.

Please help !

 

[JTCat]

Hi,
Have you increased the range of the M file under Device Resource Allocation? I am assuming you are using BOOL inputs and outputs.

 

[Tiaan Herbst]

Hi @JTCat,

Thanks for the quick reply.
I found the SE model is not supported to change this setting :-(