Lovell
Lifetime Supporting Member
I am running into an issue with time synchronization between a 1756-L81E and 1756-L83E.
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L83E is the system time master. Enable Time Synchronization is checked.
L81E is a synchronized time slave. Enable Time Synchronization is checked.
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I have a DST instruction toggling Adjust for Daylight Savings time in the time master. It is currently checked.
.
The time slave Adjust for Daylight Savings time is not changing with the master. It is currently NOT checked.
.
. Time is in sync except it is an hour off while DST is happening.
.
Do I need a DST instruction in both?
.
Anyone have experience with this?
.
L83E is the system time master. Enable Time Synchronization is checked.
L81E is a synchronized time slave. Enable Time Synchronization is checked.
.
I have a DST instruction toggling Adjust for Daylight Savings time in the time master. It is currently checked.
.
The time slave Adjust for Daylight Savings time is not changing with the master. It is currently NOT checked.
.
. Time is in sync except it is an hour off while DST is happening.
.
Do I need a DST instruction in both?
.
Anyone have experience with this?
Last edited: