ABB AC500-S Safety User Manual page 276

Configuration and programming
AC500-S libraries > SafetyBlocks_PLCopen_AC500_v22.lib
Different from other FBs, a reset error state can be left by the condition Reset = FALSE or, addi-
tionally, when the signal S_SafetyActive is FALSE.
Once the error has been removed, the enable switch must be in the initial position specified in
the process before the S_EnableSwitchOut output can be set to TRUE using the enable switch.
If S_AutoReset = FALSE, a rising trigger is required at Reset.
Function block- Table 61: FB-specific error codes
specific error
DiagCode
and status
codes
C001
C002
C010
C020
C030
C040
276
State name State description and output setting
Reset Error Static Reset signal detected in state C020.
1
Ready = TRUE
S_EnableSwitchOut = FALSE
Error = TRUE
Reset Error Static Reset signal detected in state C040.
2
Ready = TRUE
S_EnableSwitchOut = FALSE
Error = TRUE
Operation Enable switch not in position 1 during activation of S_SafetyAc-
Error 1 tive.
Ready = TRUE
S_EnableSwitchOut = FALSE
Error = TRUE
Operation Enable switch in position 1 after C010.
Error 2
Ready = TRUE
S_EnableSwitchOut = FALSE
Error = TRUE
Operation Enable switch in position 2 after position 3.
Error 3
Ready = TRUE
S_EnableSwitchOut = FALSE
Error = TRUE
Operation Enable switch not in position 2 after C030.
Error 4
Ready = TRUE
S_EnableSwitchOut = FALSE
Error = TRUE
3ADR025091M0208, 12, en_US 2020/06/19