ID 21520

Memory for external variables too small! Not all external variables available.

Description

This is a subsequent error message from P-ERR-21518 or P-ERR-21519. When calculating the address of one (or more) global or channel-specific external variables, it was determined that the calculated address exceeds the permissible memory range. In parameter 2 of this error message, the required number of 24-byte memory blocks (see P-STUP-00037) can be read, which are required to create all external variables.

Response

Class

2

NC start-up is continued, but not all configured external variables are available.

Solution

Class

7

Reduce the number of variables or increase the memory for the external variables.

Parameter

%1:

Error value [-]

Current configured number of 24-Byte memory blocks P-STUP-00037

%2:

Expected value [-]

Required number of 24-byte memory blocks P-STUP-00037

Error type

-