ABB AC500-S Safety User Manual page 436

Safety application examples
Example 2: Muting > Additional notes
Information about the used Function Block Parameters
Function Block
SF_Emergency-
Stop_1
SF_GuardMoni-
toring_1
SF_MutingSeq_1
SF_LightCurtain_1
SF_OutControl_1
SF_EDM_Con-
tactor_1
436
Input Constant Value
S_StartReset TRUE
S_AutoReset FALSE
S_StartReset TRUE
S_AutoReset FALSE
DiscrepancyTime T#0ms
S_StartReset TRUE
MaxMutingTime T#30s
S_StartReset TRUE
S_AutoReset FALSE
TestTime T#100ms
NoExternalTest TRUE
S_StartReset FALSE
S_AutoReset FALSE
StaticControl FALSE
S_StartReset FALSE
MonitoringTime T#30ms
Description
Automatic reset allowed when PES is
started
No automatic reset, user reset/acknowl-
edge necessary
Automatic reset allowed when PES is
started
No automatic reset, user reset/acknowl-
edge necessary
The discrepancy time between both
safety inputs S_GuardSwitchX is not
monitored, because they are identical and
since the input unit provides one signal of
type BOOL from the contactors.
Automatic reset allowed when PES is
started
The maximum muting time is monitored to
be within 30 sec.
Automatic reset allowed when PES is
started
No automatic reset, user reset/acknowl-
edge necessary
The maximum test time is monitored to be
within 100 msec
The external manual sensor test is not
supported.
No automatic reset allowed when PES is
started
No automatic reset, user reset/acknowl-
edge necessary
A dynamic change of the signal ApplCtrl1
(rising edge) is required after block activa-
tion or a triggered safety function
(S_SafeControl at FALSE).
No automatic reset allowed when PES is
started
The maximum response time of both the
feedback signals S_EDM1 and S_EDM2
are monitored to be within 30 msec.
AC500-S 30.03.2017