The metacentre Core has 2 digital inputs and 1 digital output.
This page allows to configure what the inputs and outputs are used for.
DI1 used as Remote Start/Stop
Options:
• Enabled
• Disabled
Supposing the is set "Enabled", when the level on the DI1 goes high, the Metacentre Core is Started, when DI1 goes low, it is stopped.
When "Disabled", the Metacentre Core does not process the input.
DI2 used as Table trigger
Options:
• Disabled
• Table 1
• Table 2
• …
• Table 6
When this parameter is not set "Disabled" (hence to one of the Tables) and the level on DI2 is high, the selected table will be in use, overriding Schedule selection of a Table.
When DI2 level is low, the Table is selected by the Schedule.
Functionality of relay R1
Options:
• System ON
• Any System Fault
• Any Compressor fault
• Insufficient Capacity
• Low Pressure Alarm
• High Pressure Alarm
When the selected state is detected, R1 will close.