ABB AC500-S Safety User Manual page 248

Configuration and programming
AC500-S Libraries > SafetyExt_AC500_V22.lib
Name Data Type
ERR BOOL
ERNO WORD
Call in ST
DEL_FLASH(EN := EN_FLASH_DEL,
SEG := SEG_FLASH_DEL,
DONE => DONE_FLASH_DEL,
ERR => ERR_FLASH_DEL,
ERNO => ERNO_FLASH_DEL);
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Initial Value Description, Parameter Values
FALSE Error occurred (data segment could not be
deleted)
Output ERR indicates whether an error occurred
during deletion. This output always has to be con-
sidered together with output DONE. The following
applies if the data segment could not be deleted:
DONE = TRUE and ERR = TRUE. Output ERNO
indicates the error number.
16#0000 Error number (see [4] for more details)
Output ERNO indicates an error number. This
output always has to be considered together with
the outputs DONE and ERR.
The SF_FLASH_DEL operation may take quite a
long time since the PLC user program is pro-
cessed with priority. Output ERNO then indicates
that the function block has started the execution
(0x0FFF = BUSY).
During this phase, the outputs ERR and DONE
are set to FALSE.
AC500-S 30.03.2017