ArthurPendragon
New Member
I have a couple questions about the MOES ATS I was hoping someone could help me with.
1) How does the master power switch on the top of the case affect operation of the device? Does it just turn off the circuitry that senses voltage and powers the relays, but leaves them in whatever position they're currently in (still allowing electricity to flow), or does it switch them to a default state? Or does it cut power to each circuit and then turn off power?
2) Given the dangers due the lack of mechanical interlock, what safety mechanisms/devices can be used in conjunction this ATS to minimize the risk of a relay becoming unresponsive resulting in the inverter being connected to grid AC?
1) How does the master power switch on the top of the case affect operation of the device? Does it just turn off the circuitry that senses voltage and powers the relays, but leaves them in whatever position they're currently in (still allowing electricity to flow), or does it switch them to a default state? Or does it cut power to each circuit and then turn off power?
2) Given the dangers due the lack of mechanical interlock, what safety mechanisms/devices can be used in conjunction this ATS to minimize the risk of a relay becoming unresponsive resulting in the inverter being connected to grid AC?