Réponses à Tableau SCADA d'une papeterie : vitesse machine, production et humidité par site

Makes sense. A badge would be enough for our shift.

il y a 3 jours et 16 heures

Réponses à Tableau SCADA d'une papeterie : vitesse machine, production et humidité par site

Three sites have an offline warning but the table still says RUNNING, with a speed. Which do I believe?

il y a 3 jours et 18 heures

Réponses à 2.2.2 : les appareils derrière une passerelle envoient des données et reçoivent des commandes par son intermédiaire

How many children can one gateway carry? We have a line with roughly 300 Modbus slaves on two gateways.

il y a 1 semaine

Réponses à How can a 150 dollar indoor LoRaWAN gateway listen to so many sensors at once?

Good to know about the metal racking, I'll budget a second one for the cold store then.

il y a 1 semaine et 2 jours

Réponses à How can a 150 dollar indoor LoRaWAN gateway listen to so many sensors at once?

Also curious from the money side. If one 150 dollar box covers our warehouse, that changes the business case a lot compared to the…

il y a 1 semaine et 3 jours

Réponses à Tableau de bord d'aciérie : huit sites dans un tableau et sur une carte, alarmes actives en dessous

Ankara says RUNNING in the table but also has an "is offline" alarm open for 3 days. If I'm the operator, which one do…

il y a 2 semaines et 3 jours

Réponses à Night-time bed-exit alert for a care home: which sensor, and how do I only alert between 22:00 and 06:00?

Carlos is right about SMS. I run a food plant and we built nearly the same "only at night, only if it lasts" alert…

il y a 1 mois et 1 semaine

Réponses à Why are the ultra low power MCUs all 32-bit? I assumed 8-bit would sip less

Good. Fewer transmits means fewer site visits, I'll take it.

il y a 1 mois et 2 semaines