Vacon optea Installation Manual page 67

Commissioning
SNTP Mode
This parameter is used to set SNTP client mode.
Mode
Disabled SNTP feature is disabled
Poll Option board will poll with certain interval for new time from the time server
Listen Only Option board listens time updates (broadcasts) from time server
Poll Fault Same as poll-mode, but if retrieving time updates fails, a fault is generated.
Same as Listen Only-mode, but if time updates are not received, a fault is
Listen Only Fault
generated.
Server 1 and server 2 IP address
To use the SNTP in poll mode you need to set at least one server address. In Listen Only-mode, the
IP addresses can be zero, and all time broadcasts are accepted. When server address(es) are set,
only the broadcasts from the set addresses are accepted.
SNTP port
By default SNTP port is 123, but you can use this parameter to change it. In Poll-mode, the option
board sends requests to this port in the time server, and in the Listen Only-mode it listens to the
broadcasts to this port.
Time interval
This setting is used to define how often the option board should request time updates from the time
server in Poll-mode. In the Listen Only-mode, this setting defines how often the broadcasts must be
received.
Time offset - Hours and minutes
These settings are visible only in VACON
®
installed to a VACON 100 family AC drive, the drive's internal time settings are used. See VACON
100 Industrial application manual on how to set time offset in VACON
By default, the time updates from the time server are in UTC. Use these settings to change that
value to local time by adding or reducing hours and minutes stored to these parameters.
Local contacts: https://www.danfoss.com/en/contact-us/contacts-list/
Table 23. SNTP client modes
Description
®
NXS and NXP family drives. When the option board is
vacon • 67
®
100 Industrial drive.
®
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