Hey Shelly,
just replaced 4 Dimmer2-devices on outside illumination (as they tended to loose Wifi-Connectivity) with 2 Pro Dimmer 2PM / firmware 1.3 / lan-wired. In all 4 cases there are 5 LEDs connected, each running at 7w max.
On/off Switching works fine but dimming fails, Calibration beaks on all channels of both devices at approximately 10% stating "Calibration aborted because the lights are not dimmable". Rubbish - indeed lights are dimmable - and dimming worked perfectly fine using dimmer2-devices. Config attached - any idea or simply DOA?
Dimmer 1:
{"ble":{"enable":true,"rpc":{"enable":true},"observer":{"enable":false}},"cloud":{"enable":true,"server":"shelly-80-eu.shelly.cloud:6022/jrpc"},"eth":{"enable":true,"ipv4mode":"static","ip":"192.168.2.62","netmask":"255.255.255.0","gw":"192.168.2.1","nameserver":"8.8.8.8"},"input:0":{"id":0,"name":null,"type":"button","enable":true,"invert":false},"input:1":{"id":1,"name":null,"type":"button","enable":true,"invert":false},"input:2":{"id":2,"name":null,"type":"button","enable":true,"invert":false},"input:3":{"id":3,"name":null,"type":"button","enable":true,"invert":false},"light:0":{"id":0, "name":null,"initial_state":"restore_last", "auto_on":false,"auto_on_delay":60.00, "auto_off":false,"auto_off_delay": 60.00,"transition_duration":3.00,"min_brightness_on_toggle":3.00,"night_mode":{"enable":false,"brightness":50.0,"active_between":["00:00","00:00"]},"button_fade_rate":3,"button_presets":{"button_doublepush":{"brightness":100.0}},"in_mode":"dim","current_limit":1.220,"power_limit":230,"undervoltage_limit":200,"voltage_limit":280},"light:1":{"id":1, "name":null,"initial_state":"restore_last", "auto_on":false,"auto_on_delay":60.00, "auto_off":false,"auto_off_delay": 60.00,"transition_duration":3.00,"min_brightness_on_toggle":3.00,"night_mode":{"enable":false,"brightness":50.0,"active_between":[]},"button_fade_rate":3,"button_presets":{"button_doublepush":{"brightness":100.0}},"in_mode":"dim","current_limit":1.220,"power_limit":230,"undervoltage_limit":200,"voltage_limit":280},"mqtt":{"enable":false,"server":null,"client_id":"shellyprodm2pm-08f9e0e4a798","user":null,"ssl_ca":null,"topic_prefix":"shellyprodm2pm-08f9e0e4a798","rpc_ntf":true,"status_ntf":false,"use_client_cert":false,"enable_rpc":true,"enable_control":true},"sys":{"device":{"name":null,"mac":"08F9E0E4A798","fw_id":"20240425-141834/1.3.0-ga3fdd3d","discoverable":true},"location":{"tz":"Europe/Berlin","lat":50.776600,"lon":6.160700},"debug":{"level":2,"file_level":null,"mqtt":{"enable":false},"websocket":{"enable":false},"udp":{"addr":null}},"ui_data":{},"rpc_udp":{"dst_addr":null,"listen_port":null},"sntp":{"server":"time.google.com"},"cfg_rev":10},"wifi":{"ap":{"ssid":"ShellyProDM2PM-08F9E0E4A798","is_open":true, "enable":false, "range_extender": {"enable":false}},"sta":{"ssid":null,"is_open":true, "enable":false, "ipv4mode":"dhcp","ip":null,"netmask":null,"gw":null,"nameserver":null},"sta1":{"ssid":null,"is_open":true, "enable":false, "ipv4mode":"dhcp","ip":null,"netmask":null,"gw":null,"nameserver":null},"roam":{"rssi_thr":-80,"interval":60}},"ws":{"enable":false,"server":null,"ssl_ca":"ca.pem"}}
Dimmer 2:
{"ble":{"enable":true,"rpc":{"enable":true},"observer":{"enable":true}},"cloud":{"enable":true,"server":"shelly-80-eu.shelly.cloud:6022/jrpc"},"eth":{"enable":true,"ipv4mode":"static","ip":"192.168.2.64","netmask":"255.255.255.0","gw":"192.168.2.1","nameserver":"192.168.2.1"},"input:0":{"id":0,"name":null,"type":"button","enable":true,"invert":false},"input:1":{"id":1,"name":null,"type":"button","enable":true,"invert":false},"input:2":{"id":2,"name":null,"type":"button","enable":true,"invert":false},"input:3":{"id":3,"name":null,"type":"button","enable":true,"invert":false},"light:0":{"id":0, "name":null,"initial_state":"restore_last", "auto_on":false,"auto_on_delay":60.00, "auto_off":false,"auto_off_delay": 60.00,"transition_duration":3.00,"min_brightness_on_toggle":3.00,"night_mode":{"enable":false,"brightness":50.0,"active_between":[]},"button_fade_rate":3,"button_presets":{"button_doublepush":{"brightness":100.0}},"in_mode":"dim","current_limit":1.220,"power_limit":230,"undervoltage_limit":200,"voltage_limit":280},"light:1":{"id":1, "name":null,"initial_state":"restore_last", "auto_on":false,"auto_on_delay":60.00, "auto_off":false,"auto_off_delay": 60.00,"transition_duration":3.00,"min_brightness_on_toggle":3.00,"night_mode":{"enable":false,"brightness":50.0,"active_between":[]},"button_fade_rate":3,"button_presets":{"button_doublepush":{"brightness":100.0}},"in_mode":"dim","current_limit":1.220,"power_limit":230,"undervoltage_limit":200,"voltage_limit":280},"mqtt":{"enable":false,"server":null,"client_id":"shellyprodm2pm-08f9e0e4bad4","user":null,"ssl_ca":null,"topic_prefix":"shellyprodm2pm-08f9e0e4bad4","rpc_ntf":true,"status_ntf":false,"use_client_cert":false,"enable_rpc":true,"enable_control":true},"script:1":{"id":1, "name":"aioshelly_ble_integration", "enable":false},"sys":{"device":{"name":null,"mac":"08F9E0E4BAD4","fw_id":"20240425-141834/1.3.0-ga3fdd3d","discoverable":true},"location":{"tz":"Europe/Berlin","lat":50.776600,"lon":6.160700},"debug":{"level":2,"file_level":null,"mqtt":{"enable":false},"websocket":{"enable":false},"udp":{"addr":null}},"ui_data":{},"rpc_udp":{"dst_addr":null,"listen_port":null},"sntp":{"server":"time.google.com"},"cfg_rev":13},"wifi":{"ap":{"ssid":"ShellyProDM2PM-08F9E0E4BAD4","is_open":true, "enable":false, "range_extender": {"enable":false}},"sta":{"ssid":null,"is_open":true, "enable":false, "ipv4mode":"dhcp","ip":null,"netmask":null,"gw":null,"nameserver":null},"sta1":{"ssid":null,"is_open":true, "enable":false, "ipv4mode":"dhcp","ip":null,"netmask":null,"gw":null,"nameserver":null},"roam":{"rssi_thr":-80,"interval":60}},"ws":{"enable":false,"server":null,"ssl_ca":"ca.pem"}}
