I would recommend switching to zwavejs2mqtt which provides the ability to easily create group associations and set wake up intervals in the control panel.
From within HA, you can set wake up intervals using the zwave_js.set_value service call. There is currently no UI control for this.
service: zwave_js.set_value
data:
command_class: '132'
property: wakeUpInterval
value: 43200
target:
device_id: c4a368d8f75477ec46a6ee67a9dffac6
Creating associations is more difficult. From 2022.5 you can use the new zwave_js.invoke_cc_api service call, however it’s pretty complicated especially if you need to work with multi-channel associations. Better off using the UI provided by zwavejs2mqtt.