State Of The Unit; State Of Zone A And Zone B - Evco C-PRO CLIMA SYSTEMA Installer Manual

6.8 State of the unit

The state of the MCZN regulator is given by the state of the MCCT thermal power plant regulator.

6.9 State of Zone A and Zone B

There are two ways to vary the state of Zones A and B:
1) Using the On/Off keyboard control
Using the On/Off pages described in chapter 7.5
2) Using the Zone A and Zone B On/Off controls from digital input
Switch-on: close the remote Zone A/B On/Off contact: if all of the other conditions enabled
are present, the regulation of Zones A/B goes to "ON".
Switch-off: if the Zone A/B remote On/Off contact is open, the regulation of
Zone A/B goes to OFF.
C-PRO CLIMA SISTEMA INSTALLER MANUAL
Page 49