Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document.
Note: Even the most advanced machine translation cannot match the quality of professional translators.
Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Querying PLC (MBUS) Information
This section describes how to query the running information and version of a PLC (MBUS) connected to the SmartLogger.
Procedure
- The following table describes the procedure for viewing the information about a PLC (MBUS). The parameter values in the figures are for reference only.
LCD
Operation Procedure
1. On the default screen, press
to enter the main menu.
2. Select
and press
.
3. Select PLC and press.
NOTE:PLC (3-249) in the left figure indicates that PLC is connected to Port 3 of the SmartLogger, whose RS485 address is 249.
The device status is displayed behind the device name.
The subsequent operations are as follows:- To view the running information of the PLC, perform step 4 to 6.
- To view the version information of the PLC, perform step 7 only.
4. Select and press
.
5. Select and press
.
6. Select and then press
.
7. Select and press
.
