ABB AC500-S Safety User Manual page 306

Configuration and programming
AC500-S libraries > SafetyExt_AC500_V22.lib
Table 83: FUN name: SF_SAFETY_MODE
Name Data type
VAR_OUTPUT
SF_SAFETY_MOD BOOL
E
Call in ST
SF_SAFETY_MODE_Value := SF_SAFETY_MODE();
4.6.7.8 SF_SM5XX_OWN_ADR
Getting the value of the hardware switch address on the safety CPU
Only the value set during SM560-S safety CPU start-up is read. Further changes of the hard-
ware switch address are ignored.
Table 84: FUN name: SF_SM5XX_OWN_ADR
Name Data type
VAR_OUTPUT
SF_SM5XX_OWN_ BYTE
ADR
Call in ST
SF_SM5XX_OWN_ADR_Value := SF_SM5XX_OWN_ADR();
4.6.7.9 SF_RTS_INFO
Display of the firmware version of the safety CPU
This function provides the firmware version of the safety CPU. The version is a binary coded
decimal, e.g., 16#10 means version 1.0.
306
Initial value
FALSE
NOTICE!
Despite the fact that SF_SM5XX_OWN_ADR function is a safety POU, the
hardware switch address value is a non-safety value and needs additional
measures to satisfy functional safety requirements.
Initial value
16#00
3ADR025091M0208, 12, en_US
Description, parameter values
Safety CPU mode:
● FALSE: DEBUG RUN (non-safety) or
DEBUG STOP (non-safety) mode is active.
● TRUE: RUN (safety) mode is active.
Description, parameter values
Value of the hardware switch address on the safety
CPU set during its start-up.
2020/06/19