ABB AC500-S Safety User Manual page 257

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Configuration and programming
AC500-S libraries > SafetyBlocks_PLCopen_AC500_v22.lib
Muting condition 2 (from state 8011) (MS_12 is the second actuated entry switch). Stop timer
DiscTime11_12:
MutingEnable AND (MS_11 AND R_TRIG at MS_12 AND NOT MS_21 AND NOT MS_22)
Muting condition 2 (from state 8311) (MS_11 is the second actuated entry switch). Stop timer
DiscTime11_12:
MutingEnable AND (R_TRIG at MS_11 AND MS_12 AND NOT MS_21 AND NOT MS_22)
Muting condition 3 (both entry switches are actuated in same cycle). Start timer
MaxMutingTime:
MutingEnable AND (R_TRIG at MS_11 AND R_TRIG at MS_12 AND NOT MS_21 AND NOT
MS_22)
Muting condition 4 (all switches are actuated): MS_11 AND MS_12 AND MS_21 AND MS_22
Muting condition 24 (to state 8014) (MS_21 is the first actuated exit switch). Start timer Dis-
cTime21_22:
MS_11 AND MS_12 AND R_TRIG at MS_21 AND NOT MS_22
Muting condition 24 (to state 8314) (MS_22 is the first actuated exit switch). Start timer Dis-
cTime21_22:
MS_11 AND MS_12 AND NOT MS_21 AND R_TRIG at MS_22
Muting condition 25 (from state 8014) (MS_22 is the second actuated exit switch). Stop timer
DiscTime21_22:
MS_11 AND MS_12 AND MS_21 AND R_TRIG at MS_22
Muting condition 25 (from state 8314) (MS_21 is the second actuated exit switch). Stop timer
DiscTime21_22:
MS_11 AND MS_12 AND R_TRIG at MS_21 AND MS_22
Muting condition 5 (one of the exit is switches is released). Stop timer MaxMutingTime:
NOT MS_11 AND NOT MS_12 AND (F_TRIG at MS_21 OR F_TRIG at MS_22)
Backward direction
Muting condition 11 (to state 8122) (MS_21 is the first actuated entry switch). Start timers
MaxMutingTime and DiscTime21_22:
MutingEnable AND (NOT MS_22 AND R_TRIG at MS_21 AND NOT MS_11 AND NOT MS_12)
Muting condition 11 (to state 8422) (MS_22 is the first actuated entry switch). Start timers
MaxMutingTime and DiscTime21_22:
MutingEnable AND (R_TRIG at MS_22 AND NOT MS_21 AND NOT MS_11 AND NOT MS_12)
Muting condition 12 (from state 8122) (MS_22 is the second actuated entry switch). Stop timer
DiscTime21_22:
MutingEnable AND (MS_21 AND R_TRIG at MS_22 AND NOT MS_11 AND NOT MS_12)
Muting condition 12 (from state 8422) (MS_21 is the second actuated entry switch). Stop timer
DiscTime21_22:
MutingEnable AND (R_TRIG at MS_21 AND MS_22 AND NOT MS_11 AND NOT MS_12)
Muting condition 13 (both entry switches are actuated in same cycle). Start timer
MaxMutingTime:
MutingEnable AND (R_TRIG at MS_21 AND R_TRIG at MS_22 AND NOT MS_11 AND NOT
MS_12)
Muting condition 14 (all switches are actuated): MS_11 AND MS_12 AND MS_21 AND MS_22
Muting condition 44 (to state 8114) (MS_11 is the first actuated exit switch). Start timer Dis-
cTime11_12:
MS_21 AND MS_22 AND R_TRIG at MS_11 AND NOT MS_12
Muting condition 44 (to state 8414) (MS_12 is the first actuated exit switch). Start timer Dis-
cTime11_12:
2020/06/19
3ADR025091M0208, 12, en_US
257

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