External Meter Interface
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ZHEMI-101
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Technical manual
Develco Products A/S
Olof Palmes Allé 40
http://develcoproducts.com
DK-8200 Aarhus N
17
Mode
Number of flashes on mode
menu entry
Availability
Action Taken upon Button
Release
Idle
None
All devices
None
Identify
1
All devices
Toggle Identify Mode (On/Off)
Reset To Factory
Fresh Settings
Continuous flash (>8)
All Devices
Reset device to factory fresh
settings
5.3
Action on Power On
As a general rule, all end devices and routers that have not previously joined a network (or have been reset to
factory default) will start up and search for a coordinator on the channels enabled for that device. In this mode, the
LED will flash once every second.
Once a device has joined a network, the device will be in Identify Mode for 15 minutes indicated by a flash of the
LED once every three seconds.
If a device has joined a network and is powered down, it will attempt to rejoin this network upon power up. For the
first 30 seconds hereafter, the device will be in Identify Mode.
5.4
Join Device on a Network
To allow a device to join a network, one either has to power up a device that has not previously joined a network
or push the button until the Reset To Factory default mode is indicated
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and subsequently release the button.
This will cause the device to reset to its factory default state and scan for a suitable coordinator.
5.5
Toggle Identify Mode
To enter Identify Mode, the user may push and hold the button until the Identify Mode menu is indicated. If the
device was not already in Identify Mode, the mode will be entered. Vice versa, if the device was already in Identify
Mode, the mode will be disabled
