Installation & operation guide
Kamstrup A/S • 55122662_C1_US_06.2020
10
READy MTU
7.3 Create a group of non-Kamstrup meters for READy MTU installation
It is recommended to create a group of non-Kamstrup meters that will be retrofitted with READy MTU that can be synced with
READy App.
Create a group:
1. Select the
Meters
view in READy Manager.
2. Select
New group
. Name the group.
3. Select the meters that are to be part of the group and add the meters to the group.
Find more information in the READy Manager guide under
Organizing meters in reading groups
.
7.4 MTU modes and LED blinking scheme
7.4.1 MTU modes
7.4.1.1 Transport mode
When you receive READy MTU, the device is in transport mode. In transport mode, the radio is deactivated. The magnet sensor
for activating the MTU is active.
By influencing the magnet sensor for 3 seconds, the LED on the front of READy MTU turns on. The MTU checks if a meter is
connected on the encoded interface before turning on the radio. If no meter is connected, READy MTU remains in transport
mode.
Remember to enable transport mode when decommissioning READy MTU. See section
9.6 Decommissioning.
7.4.1.2 Installation mode
After activation, READy MTU starts up in installation mode. The LED turns on and a connection beacon is sent out every 4
seconds.
Installation mode is active for 5 minutes after activation.
After the installation mode period has ended, READy MTU enters normal mode.
When operating in normal mode, installation mode can be triggered by holding the magnet to the front of READy MTU. This will
also reactivate the LED.
7.4.1.3 Operation mode
In operation mode, READy MTU can at all times be accessed via READy App. A connection beacon is sent every 30 seconds
during normal operation. The LED is not active in normal mode.
7.4.2 LED blinking scheme
1 time every 5 seconds
Everything is OK.
READy MTU is reading the encoded output and sending data
via AMI.
3 times every 5 seconds
Something is wrong.
READy MTU is not reading the encoded output or sending
data via AMI.
5 s
5 s
5 s
5 s
