User's Manual
Table Of Contents
- FCC and ISED (IC) statements
- 1. Introduction
- 2. Installing the option
- 3. Installing online devices
- 4. Online settings in the client
- 5. Issuing a ZigBee configuration card
- 6. System operation
- 7. Commissioning
- 8. Power loss and hardware failure
- 9. Redundancy and recovery
- Appendix A: Online devices
- Appendix B: Mounting of gateway and router
- Appendix C: Example configurations
- Appendix D: Web interface for gateway
- Appendix E: Reset of gateway
- Appendix F: Gateway boot-up
- Appendix G: More about how the gateway finds the server
- Appendix H: Firmware upgrade
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8.4 Gateway
If a GW loses power, none of its children (RT or EN) will be able to communicate to
the server. A power cut is illustrated with a red dot in front of the GW in SysMon:
Figure 55
Note: If a GW is replaced, the entire commissioning process must be performed
again; see sections 3.2-3.7.
8.5 Server
If the server loses power, no commands can be sent to the locks. When the server is
recovered it will need to query the locks to retrieve any events it may have missed
while it was down.