DLMS COSEM Key Transfer allows changing meters authentication keys / ciphering keys with AES Key wrap algorithm support.ĪSEDLMS DLMS COSEM Protocol Testset is a DLMS COSEM Client application enabling users to communicate with the DLMS COSEM server (meter/gateway/data concentrator). The DLMS COSEM Protocol Testset supports the cybersecurity enhancements with support for Cipher suites 0 and 1 introduced in the DLMS COSEM standards. The DLMS COSEM Protocol Testset Global groups feature allows to group multiple objects of different meters and watches them in a single window. This is automatically performed by the DLMS COSEM Protocol Testset, with the user just providing the firmware file and image identifier. The Test Set isolates the user from the complete state machine and procedure detailed in DLMS COSEM Bluebook for image transfer.

Methods with access rights can be executed as well as from this same window.ĭLMS COSEM Protocol Simulator Image transfer provides a user-friendly mechanism for meter firmware upgrade. The DLMS COSEM Protocol simulator and DLMS COSEM Protocol Testset supports reading using Selective Access by the range and by entry and the read buffer can be saved to CSV file. Each Push message is decoded, and the capture objects’ values are displayed with a header containing metadata generated by meter Test Set to identify the source of message and timestamp.Īll DLMS COSEM profile objects such as Load Profile, Billing Profile, Event Logs, Instantaneous Snapshot Profile, Power Quality Logs, are displayed in a user-friendly manner with the chronological order of entries and overlaid meta-data (such as a number of entries-in-use). Push Analyzer window allows users to constantly monitor Data notification requests pushed by the meter. The DLMS COSEM Protocol Testset supports recent advances in the DLMS COSEM standards, such as support for unsolicited Push messages. Detailed DLMS COSEM object list can be saved to CSV file to be used as test evidence or for future reference or sharing with meter manufacturer or other interested third parties. DLMS COSEM Protocol Simulator exposes an object list window that allows users to view/verify the DLMS COSEM OBIS code DLMS COSEM Interface class, DLMS COSEM version, and DLMS COSEM data type/access rights of each attribute and method returned by the meter.

Software to collect dlms data