System Time Tab - Honeywell C300 User Manual

System Time tab

The System Time tab contains information about the C300 Controller's time source and
synchronization with that time source. The "System Time" and "System Time
Synchronization Status" subgroups on this tab provide current controller system time and
indicates the time source with which it is synchronized and status of synchronization with
that source. "SNTP Status" and "GPS Status" subgroups provide meaningful statistics
related to time synchronization with SNTP Servers and GPS sources, along with their
status. The following table summarizes the parameter data you can monitor on the
System Time tab of the configuration form for the selected C300 block.
Plain Text
System Time
Current System Time
Current System Time
Source
System Time Synchronization Status
Time Synchronization
Status
Time of Last Time
Sync
Skew at Last Time
Sync (msec)
SNTP Status
SNTP Server
Address
SNTP Status
SNTP Skew Limit
(msec)
R500
April 2017
Parameter Name
CURTIME
TIMESOURCE
TIMESYNCSTAT
TIMELASTSYNC
TIMELASTSKEW
SNTPADDRESS
SNTPSTAT
SNTPSKEWTHLD
Series 8 C300 Controller User's Guide
Honeywell
5. C300 Configuration Form Reference
5.1. C300 Controller Block
User
Configurable
No Shows current system
time.
No Shows source of system
time. Default is Simple
Network Time Protocol
(SNTP).
No Shows time sync status.
No Shows time controller time
synced with time source
No Shows time skew from last
synced time.
No Shows FTE address of
SNTP Server.
No
Shows status for SNTP
time source.
No Shows the limit set for the
skew between the
controller time and the
SNTP time source
Notes
95