Function Block-Specific Error and Status Codes
Table 67: FB-specific error codes
DiagCode State Name State Description and Output Setting
C001 Reset Error 1 Static Reset condition detected after FB activation.
Ready = TRUE
S_AOPD_Out = FALSE
S_MutingActive = FALSE
Error = TRUE
C002 Reset Error 2 Static Reset condition detected in state 8003.
Ready = TRUE
S_AOPD_Out = FALSE
S_MutingActive = FALSE
Error = TRUE
C003 Error Muting
lamp
Error detected in muting lamp.
Ready = TRUE
S_AOPD_Out = FALSE
S_MutingActive = FALSE
Error = TRUE
CYx4 Error Muting
sequence
Error detected in muting sequence in states 8000, 8011, 8012, 8112 or
8122.
Ready = TRUE
S_AOPD_Out = FALSE
S_MutingActive = FALSE
Error = TRUE
Y = Status in the sequence (2 states for forward and 2 states for backward
direction).
C0x4 = Error occurred in state 8000
C1x4 = Error occurred in state Forward 8011
C2x4 = Error occurred in state Forward 8012
C3x4 = Error occurred in state Backward 8122
C4x4 = Error occurred in state Backward 8112
CFx4 = Muting Enable missing
x = Status of the sensors when error occurred (4 bits: LSB = MS_11;
MS_12; MS_21; MSB = MS_22).
Configuration and programming
AC500-S Libraries > SafetyBlocks_PLCopen_AC500_v22.lib
30.03.2017 AC500-S 341