eBus device memory

eBus device memory

KBR eBus devices feature a buffered memory for recording historical information. This memory is configured as a ring buffer, meaning that if the memory is full, the oldest entries are overwritten. You can configure this device memory as either read-only or read and transfer to an SQL database on the computer. The following memories are available for eBus devices:

Memory type Device types Device memory depth
Lad profile memory

multicount D6
multimess F96
multimess F144
multimax F144
multimax D6
multisio D6

 3840
Switching operations memory multimax F144
multimax D6		 5000
Event memory multicount D6
multimess F96
multimess F144
multimax F144
multimax D6
multisio D6		 4096
Read device memory

Read device memory

Select the bus device or the module with a device memory. Then, select the 'Device memory' tab and the desired channel. You can now start reading the data by clicking 'Update'  refresh .

Please note that this function only displays the data on the screen, it does not import it to the SQL database..


Read device memory and save in SQL database

Read device memory and save in SQL database

The function described below can only be configured for either a channel, a device, a bus segment or for an entire location. This way, you can read all device memories in one action if you want to. Automated reading is only supported in visual energy 4 but not in the Starter edition.

Select the 'Database' tab or either the location, segment or device. Then, select the desired memory type. To start reading the data and saving it in the SQL database, click the 'Update' button

' Refresh :