Honeywell FlexLine SmartServo 954, Service Manual

Page: 233 / 304

COMMISSIONING
Part No.: 4417340 Revision 1 Service Manual 225
954 SmartServo FlexLine
Name Value Range Default Value Description
[Contact 2
switch count]
(RO)
< 0 – 3.402823 × 10
38
> < 0 > The total number of contact 2
closures, or transitions from
safe state to normal state.
[Contact 2 start
proof test] Command Initiates a contact 2 proof test
if an actual contact 2 safe
state is not currently active.
Upon activation, contact 2
will open to simulate a safe
state. An active poof test will
terminate if an actual contact
2 safe state is activated, or if
the contact 2 proof test
timeout value is exceeded.
[Contact 2 stop
proof test] Command Terminates an active contact
2 proof test. Upon
termination, the normal
process will resume and
contact 2 will close.
[Contact 2 proof
test interval] < 1 – 3650 >
(days)
< 1825 > The maximum time interval
permitted between contact 2
proof tests. If exceed and
when a contact 2 safe state
is not active, the contact 2
safety function status will
change to W to signal a
warning that a proof test is
overdue. The status code
will remain as NO ERROR.
[Contact 2 proof
test elapsed
time]
(RO)
< 0 – 4,294,967,295 >
(days)
< 0 > The elapsed time since the
last contact 2 proof test or
since commissioning if no
contact 2 output proof test
has been executed.
[Contact 2 proof
test timeout] < Auto timeout off >
< 5 minutes >
< 10 minutes >
< 20 minutes >
< 30 minutes >
< 5 minutes > If not < Auto timeout off >,
the maximum time duration a
contact 2 proof test will
remain active. If exceeded
the proof test will
automatically stop.