EVCO EPH4DXP1SA - Manual (Page 23)

EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204
page 23 of 52
• enablings
• digital input/output logics
• log cancellation
• unit of measurement...
3.11 Manufacturer Menu
The manufacturer menu is level 4, i.e. a manufacturer level password must be introduced in order to display/modify
the parameters present in this branch. Moreover, this unit can only be accessed when the unit is off.
This menu also includes the Hardware configuration of the MCSA module, which allows maximum flexibility in the I/O
electric connection.
The possible meanings are defined for the various types of I/O (AI, DI, AO and DO) as per table:
Analogue Inputs (AI)
Code Meaning
0 Disabled
1 External Temperature
2 Flow Temperature
3 Zone 2 Temperature
4 Zone 1 Temperature
5 Zone 1 Humidity (only AI1, AI2 and AI3)
Digital Inputs (DI)
Code Meaning
0 Disabled
1 Flow switch
2 Heat pump alarm
3 Chiller alarm
4 Summer/Winter
5 Dehumidifier alarm
6 Auxiliary dehumidifier
7 External thermostat
Analogue Outputs (AO)
Code Meaning
0 Disabled
1 Mixing Valve
2 Heating/Cooling Booster
3 Energy recording valve
Digital Outputs (DO)
Code Meaning