MEXM Touch-Tone Telephone Commands

1x0Zyy# Enable MEXM input
2x0Zyy# Disable input
3x0Ryy# Force-ON relay
4x0Ryy# Force-OFF relay
5x0Ryy# Release relay
6x0Ryy# Pulse relay
7x0Zyy# Input Reading

MEXM specific Davicom DTMF telephone commands

Where x is the MEXM ID or the line number of the MEXM in Unit Configuration / Devices / Modbus Setup, Z is the type of input or output (A = Metering input, D = Status input, R = relay) and yy is the actual input / output number.

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