Sinumerik Alarm 12030 Channel %1 block %2 invalid parameter or data type in %3

Sinumerik Alarm 12030 Channel %1 block %2 invalid parameter or data type in %3

Parameters:
%1 = Channel number
%2 = Block number, label
%3 = Source string

Definitions:
In polynomial interpolation, polynomials must not be greater than the 3rd degree (refer to Programming Guide).f(p) = a0 + a1 p + a2 p2 + a3 p3 The coefficients a0 (the starting points) are identical to the end points of the preceding block and need not be programmed. In the polynomial block, a maximum of 3 coefficients per axis is therefore allowed (a1, a2, a3).

Reactions:
– Alarm display.
– Interface signals are set.
– Correction block

Remedy:
Press the NC Stop key and select the function “Correction block” with the soft key PROGRAM CORRECT. The correction pointer positions on the incorrect block.

Program Continuation:
Clear alarm with NC START or RESET key and continue the program.