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PSSE models require the STATE to be stabilized at initialization (DSTATE=0)

The 4th STATE (=K+3) of the CBEST is the 'Energy Output'.

If the CBEST has an initial output, there will be an Energy change because the CBEST's output is not zero initially. As a result, the STATE is not constant and DSTATE is not zero.

Your error message probably looks like this below i dstate(i) state(i) model state bus# x-- name --x baskv id num 0.2000 0.0000 CBEST K+3 busnum busname basekv id

Please refer to the link below https://psspy.org/psse-help-forum/question/9397/initial-conditions-suspect-in-cbest-model/ Hope this helps you.

PSSE models require the STATE to be stabilized at initialization (DSTATE=0)

The 4th STATE (=K+3) of the CBEST is the 'Energy Output'.

If the CBEST has an initial output, there will be an Energy change because the CBEST's output is not zero initially. As a result, the STATE is not constant and DSTATE is not zero.

Your error message probably looks like this below below

i dstate(i) state(i) model state bus# x-- name --x baskv id id

num 0.2000 0.0000 CBEST K+3 busnum busname basekv id

Please refer to the link below https://psspy.org/psse-help-forum/question/9397/initial-conditions-suspect-in-cbest-model/ Hope this helps you.