2. Window: Data recording
Datalogger: C.M.I. or SD card (UVR16x2)
Example: Logging UVR16x2 (from version 1.21) and UVR1611 with C.M.I.
Readout of the stored configuration
With this command, the configuration of the connected C.M.I. or the UVR16x2 SD card is read out and displayed.
For the C.M.I., these settings are made in the C.M.I. web interface (Menu Settings/Data logging). If changes are made in Winsol, they are not adopted by the C.M.I..
The configuration can only be read out after the first logging time.
Number of data records
"Number" is used to specify the number of data records to be logged. Up to 8 data records for several devices can be configured in the C.M.I.
Display of device type and source
Source: CAN bus
Display of the CAN node number for the device to be logged.
The desired values for CAN data logging must be defined at the controller under the menu "Network/Data logging" or in the program "TAPPS".
Devices with X2 technology
UVR16x2 up to version 1.20, RSM610 up to version 1.07, CAN-I/O module 45 up to version 1.03 and CAN-EZ2 up to version 1.03:
The number of the data record (1 or 2) is displayed.
When logging the data for these X2 devices, please note the following: either only 1 data record or 2 data records are displayed and logged, depending on the settings in the controller menu Settings/Data logging. When reading out the datalogger configuration, all X2 devices are displayed as "UVR1611".
UVR16x2 from version 1.21, RSM610 from version 1.08, CAN-I/O module 45 from version 1.04, CAN-EZ2 from version 1.04 and CAN-BC2 from version 1.04:
The number of logged analogue and digital values is displayed. Up to 64 analogue values and 64 digital values can be logged per device. The device type is displayed correctly.
There are no longer special cases, such as speed stages of the triac outputs or heat meters being automatically incorporated in the data record. Every measured value which is to be recorded in the log can and must be specified directly in the data record.
When updating older firmware and loading older function data, the settings of the previous two data records are converted to the new data record.
If only the first data record was used, i.e. a maximum of 16 analogue and 13 digital measured values and a maximum of 2 heat meters were logged, there is complete compatibility with previous logs in Winsol.
If the second data record was also used, the number of devices in the log is reduced, meaning compatibility is not possible. Measured values from the second data record are added to the measured values from the first. In this case, setting up a new customer for the modified log in Winsol is strongly recommended. The following procedure is recommended for doing this:
1. Read out the data logged by the C.M.I. up until now.
2. Carry out updates.
3. Delete the logging data from the C.M.I.
4. Set up a new customer in Winsol.
UVR1611
Minimum version of the UVR1611 controller operating system: A3.18
The number of the data record (1 or 2) is displayed.
Source: DL bus
The C.M.I. displays the DL connection where the device to be logged is connected.
The values for each data record are firmly specified in this process. Up to 2 data records can be displayed and logged.
Datalogger: D-LOGG or BL-NET
Summary:
Reading out of the configuration stored in the logger
Specification of the Source (CAN, DL) and number of data links or data records
Specification of the device types; additionally with CAN data logging, specification of the node number and the data record
Selection of the saving criterion
Overwriting of the configuration in the logger
Readout of the stored configuration
Using this command, the configuration of the connected logger is read out and displayed.
Specification of the source
Source: CAN bus
The desired values for CAN data logging must be defined at the controller under the menu "Network/Data logging" or in the program "TAPPS" (requires UVR1611 controller operating system version A3.18 or greater). X2 devices cannot be logged by these loggers via CAN bus.
"Number" is used to specify the number of data records to be logged. Up to 8 data records from several devices can be configured.
Source: DL bus
The values for each data record are firmly specified in this process. Up to 2 data records can be displayed and logged.
Specification of device types, node number, data record
Following this, the devices and, in the case of CAN data logging, the corresponding node numbers and selected data record are selected. Double clicking in the respective fields allows the required settings to be selected.
Source: CAN bus
A maximum of 26 digital and 32 analogue values can be output via 2 data records for each UVR1611. They are defined in the UVR1611 menu "Network\Data logging" or in the program "TAPPS". Each data record comprises 13 digital values, 16 analogue values and 2 heat meters.
Therefore the data is divided into 2 data records if more than 16 analogue or 13 digital values or 2 heat meters are to be logged per controller, or if values with numbers corresponding to the 2nd data record are entered:
|
|
Digital
|
Analogue
|
Heat meter
|
|
Data record 1
|
1 – 13
|
1 – 16
|
1 - 2
|
|
Data record 2
|
14 – 26
|
17 – 32
|
3 - 4
|
The data records of CAN-EZ and CAN-BC are described in the respective manuals.
Example: 2 UVR1611 data records, 1 CAN-EZ data record and 1 CAN-BC data record
Important instruction about CAN data logging: one UVR1611 controller must be assigned node number 1 in the CAN network, so that the time stamp of this controller can be accepted from the bootloader.
Source: DL (data link)
The parameters contained in the data records (devices) are firmly specified in this process. Up to 2 data records (devices) can be recorded.
The number of devices to be logged is given under "Number".
The logged devices are then selected by double clicking in the respective fields. An ESR31 controller is selected as an "ESR21"; UVR63 and UVR63H controllers are selected as "UVR61-3".
If under Output 14 of the UVR1611 "NETW.IP.=>DL.:" is set to "yes", the measured values from the network inputs are output as a 2nd device on the DL bus. If "NETW.IP.=>DL.:" is switched from "yes" to "no", the datalogger must be briefly switched off (no power supply) so that it can reinitialise.
Saving criterion
The saving criterion is used to specify when the datalogger is to save a time point with all captured measured values.
Two criteria are optionally available for data logging over the DL bus.
When data logging using the CAN bus, only the time interval can be selected.
· Time interval
Entry of a time interval between 20 seconds and 40 minutes is possible.
· Temperature difference (only for data logging via DL)
For fault analysis, a saving criterion of 3.0 K is recommended. Each time a temperature measured value changes by more than 3.0 K or an output status changes, a "Measured value time point" is saved. In this respect the maximum time resolution is 10 seconds. Adjustment range: 0.5 – 12.0 K
Memory capacity
The maximum number of time points that the datalogger can store depends on the type and number of controllers to be recorded.
|
Max. number of time points
(Data logging using the DL bus)
|
Controller type:
|
With 1xDL:
|
With 2xDL:
|
|
|
UVR1611, UVR61-3, UVR63, UVR63H
|
8000
|
4000
|
|
|
ESR21
ESR31
|
16000
|
8000
|
|
|
All others
|
32000
|
16000
|
|
Max. number of time points when CAN data logging
|
1 data record
|
2 data records
|
…….
|
8 data records
|
|
|
8000
|
4000
|
……
|
1000
|
A memory overflow leads to the oldest data being overwritten.
Overwriting the configuration in the logger
Important: the changed settings are only saved and transferred as a configuration to the logger if this button is clicked.
