Avatar

Please consider registering
guest

sp_LogInOut Log In sp_Registration Register

Register | Lost password?
sp_Search Search
Advanced Search
Advanced Search

— Forum Scope —




— Match —





— Forum Options —





Minimum search word length is 3 characters - maximum search word length is 84 characters

sp_Search Search
Go to Bottom
No permission to create posts
sp_Feed Topic RSS sp_TopicIcon
Data refresh very slow (around 2000 monitored data)
December 1, 2023
7:12, EET
Avatar
anitas
New Member
Members
Forum Posts: 1
Member Since:
December 1, 2023
sp_UserOfflineSmall Offline
Go to Top
1sp_EditHistory sp_Permalink sp_Print

Hi all,

I wish to monitor 2000 data from my server. My server is built using another 3rd party software.
However, I am using Prosys browser as my client. So in my ‘data view’, i try to monitor each set of 500 data in different interval times starting from 1 – 5 secs.
However, this did not reduce the refresh time. It still took a very long time for the data capture from my server. May I know if this can be resolve by the prosys client? Any settings that need to look at.

Thanks

December 1, 2023
11:05, EET
Avatar
Matti Siponen
Moderator
Members

Moderators
Forum Posts: 349
Member Since:
February 11, 2020
sp_UserOfflineSmall Offline
Go to Top
2sp_Permalink sp_Print

Hello,

2000 MonitoredItems is quite a lot. Browser is typically tested with some tens of MonitoredItems, but not with hundreds or thousands. It is also possible that this is too much for your Server to handle.

Each Data View in Browser represents a Subscription. If you’re using only one Data View, you could try separating the MonitoredItems to multiple Data Views and see if that has any effect. Depending on the Server, it might be easier to handle several Subscriptions with few MonitoredItems instead of one Subscription with many MonitoredItems.

When configuring parameters of Subscriptions and MonitoredItems, such as Publish Interval and Sampling Interval, the Server is allowed to revise parameters requested by a Client to values it supports. Therefore, it is normal that a Server doesn’t always provide values as frequently as requested.

No permission to create posts
sp_Feed All RSS
Go to top
Forum Timezone: Europe/Helsinki

Most Users Ever Online: 1919

Currently Online:
20 Guest(s)

Currently Browsing this Page:
1 Guest(s)

Top Posters:

Heikki Tahvanainen: 402

hbrackel: 144

rocket science: 88

pramanj: 86

Francesco Zambon: 83

Ibrahim: 78

Sabari: 62

kapsl: 57

gjevremovic: 49

Xavier: 43

Member Stats:

Guest Posters: 0

Members: 726

Moderators: 7

Admins: 1

Forum Stats:

Groups: 3

Forums: 15

Topics: 1529

Posts: 6471

Newest Members:

gabriellabachus, Deakin, KTP25Zof, Wojciech Kubala, efrennowell431, wilfredostuart, caitlynfajardo, jeromechubb7, franciscagrimwad, adult_gallery

Moderators: Jouni Aro: 1026, Pyry: 1, Petri: 0, Bjarne Boström: 1032, Jimmy Ni: 26, Matti Siponen: 349, Lusetti: 0

Administrators: admin: 1