set_sound_switch_configuration() Set default volume and tone ID for a ZWave node Call Example Edit zwave.set_sound_switch_configuration() params: node_id (int), class_id (int), channel_id (int), volume (int), default_tone_id (int). return: none. Edit require "zwave" zwave.set_sound_switch_configuration( node_id, class_id, channel_id, 50, 2 )