General interface operation – Rockwell Automation FactoryTalk Historian SE 3.0 H2H Interface User Guide User Manual
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FactoryTalk Historian To Historian Interface User Guide
65
General Interface Operation
.BAT
.INI
Description
/db=#
Optional
DebugFlags
/db=1
: Max debug
/db=2
: Startup processing
/db=3
: Historian Server connections
/db=4
: PI2 security validation
/db=5
: Tag additions, edits, deletions
/db=6
: Data read & writes
/db=7
: Failover
Example:
/db=2,4,5
/delayr=#
Optional
Default:
/delayr=0
--
Millisecond time delay between reconnection
attempts to the receiving Historian Server.
Units are in milliseconds. Valid values are
between 0 and 28800000ms (8 hours).
/delays=#
Optional
Default:
/delays=0
--
Millisecond time delay between reconnection
attempts to the source Historian Server. Valid
values are between 0 and 28800000ms (8
hours).
/ec=#
Optional
EventCounter
The first instance of the
/ec
parameter on
the command-line is used to specify a
counter number,
#
, for an I/O Rate point.
Range allowed is 1-34 and 51-200. If the
#
is
not specified, then the default event counter
is 1. Also, if the
/ec
parameter is not
specified at all, there is still a default event
counter of 1 associated with the interface. If
there is an I/O Rate point that is associated
with an event counter of 1, each copy of the
interface that is running without
/ec=
#explicitly defined will write to the same
I/O Rate point. This means either explicitly
defining an event counter other than 1 for
each copy of the interface or not associating
any I/O Rate points with event counter 1.
Configuration of I/O Rate points is discussed
in the section called
/f=SS.##
or
/f=SS.##,SS.##
or
/f=HH:MM:SS.##
or
/f=HH:MM:SS.##,
hh:mm:ss.##
Required
--
The
/f
parameter defines the time period
between scans in terms of hours (
HH
),
minutes (
MM
), seconds (
SS
) and sub-seconds
(
##
). The scans can be scheduled to occur at
discrete moments in time with an optional
time offset specified in terms of hours (
hh
),
minutes (
mm
), seconds (
ss
) and sub-
seconds (
##
). If
HH
and
MM
are omitted, then
the time period that is specified is assumed to
be in seconds.
Each instance of the
/f
parameter on the
command-line defines a scan class for the
interface. There is no limit to the number of
scan classes that can be defined. The first
occurrence of the
/f
parameter on the
command-line defines the first scan class of