Initial Sync Progress - Rdnsyncprog; Maximum Initial Synchronization Time - Rdnistimemax - Honeywell C300 User Manual

Inhibit Sync Reason
Platform FB Load State
CEE Load Or Delete
Link X Load State
NVS Commands
Partner Absent
Partner Not Compatible
Partner Request
FTE Cable Status
Unsupported Hardware
Version

Initial Sync Progress - RDNSYNCPROG

The RDNSYNCPROG parameter indicates the percentage of initial-sync completion.
This is set to 0 when initial sync is not in progress and it is set to 100 when initial-sync is
complete.

Maximum Initial Synchronization Time - RDNISTIMEMAX

The RDNISTIMEMAX parameter indicates the maximum initial synchronization time in
seconds. This is a high-water mark for all the previous successfully completed initial-
sync attempts. This value is reset upon issuing the C300 Platform block's Stats Reset
command.
R500
April 2017
Initial-sync is not allowed until after the C300 FB has been loaded
to the controller.
Synchronization cannot be maintained during the database
initialization that occurs upon CEE FB load or delete. This is a
transient inhibit sync reason that is usually not seen.
Initial-sync is not allowed to commence until after all link function
blocks have been loaded, where X indicates the link number. This
is a persistent inhibit sync reason is negated upon load of the link
function block to the controller.
Synchronization is aborted and/or initial-sync is inhibited during the
database initialization that occurs upon I/O Link FB commanded
NVS compaction.
Initial-sync is not applicable without a redundant partner.
Initial-sync is not applicable with an incompatible redundant partner.
The redundant partner has requested initial-sync to be inhibited.
Refer to the partner's RDNINHIBITSYNC parameter for the actual
reason.
The secondary inhibits sync due to dual-FTE-cable disconnect.
This persistent inhibit sync reason can only be canceled by
restoring FTE communications with the secondary.
Initial-sync is inhibited for controller hardware version that does not
support controller redundancy.
Series 8 C300 Controller User's Guide
Honeywell
8. C300 Redundancy operation
8.5. Redundancy parameters
Description
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