MBus Driver Guide

User Notes

Known Problems

Features Not Supported (ref EN13757-3 2004(E))

The Jace is used mainly to monitor the MBus network and to log the meter inputs using the History and/or Points capabilities. Thus the following features are not supported in this product because they only duplicate/or interfere with the role of these capabilities:

1. Primary VIF codes (Table 9):- "Address" (For EN 13757-2, EN13757-4).

2. Main VIFE Code Extensions (Table 11):- Daylight Saving

3. Action Codes for Generalised Object Layer Section 9 (Table 16)

4. Coding of Data Records (Annex A ) :- Type F "every" , Type G "every" , Type I "every" , Type I (2nd values), Type K Daylight Saving , Type L Listening Window Management

5. Signature Field (5.10) Data Encryption

6. Application Layer Status and error reporting (Section 8)

7. Alarm Protocol Annex D