Node Table saw

PoE powered Node on Ethernet voor de Circelzaag.

Werkt samen met de SafetyContactor; dus aan en uit zetten met de normale rode/groene knoppen.

OPTO1 wordt gebruikt om spanning via de SafetyContactor te detecteren; het relay onderbreekt de interlock kring van diezelfde SafetyContactor.

Electronics

Gebaseerd op een Powernode_1.1 bordje

Log

   Wed Jan 22 19:45:22 CET 2020	ac/log/tablesaw tablesaw {
       "node": "tablesaw",
       "machine": "tablesaw",
       "maxMqtt": 768,
       "id": "44d26ea4ae30",
       "ip": "192.168.6.213",
       "net": "UTP",
       "mac": "30:AE:A4:6E:D2:47",
       "beat": 1579718723,
       "alive-uptime": 539106,
       "approve": 8,
       "deny": 0,
       "requests": 8,
       "cache_hit": 8,
       "cache_miss": 0,
       "mqtt_reconnects": 1,
       "loop_rate": 9372.537,
       "coreTemp": 51.66667,
       "heap_free": 200216,
       "rfid_scans": 8,
       "rfid_misses": 52,
       "state": "Waiting for card",
       "powered_time": 425830,
       "extract_time": 121568,
       "running_time": 60022,
       "idle_poweroff": 1,
       "fan_poweroff": 21,
       "bad_poweroff": 0,
       "current": 0.000175,
       "opto": "low",
       "triac": 0,
       "relay": 0,
       "ota": true
   }