Aeotec Multisensor 6 not waking on battery

Hi All

I have 3 Multisensors (ZW100 fw:1.14) currently running on batteries. I am trying to set them up to report back a periodic intervals (10mins) temperature, humidity and battery level. I have setup the Automatic Reporting Interval: Group 1 to the desired time of 600s and enabled Automatic Report Group 1 - Battery, Temp and Humidity

The only other settings I had changed from default (for other test) are:
PIR Sensitivity = 0 and
Motion Sensor Report Type to Send = Binary Sensor CC Report

I’m am not getting periodic updates. Seems like the only time I get a value is when the sensor is manually woken with a button. What am I missing?

version: core-2021.10.6
installation_type: Home Assistant OS
dev: false
hassio: true
docker: true
user: root
virtualenv: false
python_version: 3.9.7
os_name: Linux
os_version: 5.10.70
arch: x86_64
timezone: Australia/Sydney

host_os: Home Assistant OS 6.5
update_channel: beta
supervisor_version: supervisor-2021.10.0
docker_version: 20.10.7
disk_total: 916.2 GB
disk_used: 6.1 GB
healthy: true
supported: true
board: generic-x86-64
supervisor_api: ok
version_api: ok
installed_addons: Samba share (9.5.1), Plex Media Server (2.6.3), Visual Studio Code (3.6.2), Z-Wave JS (0.1.45), Terminal & SSH (9.2.1), InfluxDB (4.2.1), Grafana (7.2.0), Access Point (0.4.1), RPC Shutdown (2.2), ESPHome (2021.9.3)

dashboards: 1
resources: 7
views: 2
mode: storage

I could be wrong but I don’t think you can change the report times on anything other than motion when they are on battery.