EVCO EPK4BHQ1AH Installer manual - Manual (Page 19)

EVCO S.p.A. c-pro 3 NODE kilo AHU | Application manual ver. 1.0
page 19 of 114
4.5 Maintenance menu
The Maintenance menu is a Level 2 menu, i.e. it requires entering of the Maintenance operator level (or higher)
password, in order to be able to display/modify the parameters contained in this branch.
CONTROL
MANUAL
CALIBRATION
I/O STATUS
MAINTENANCE MENU Password
In this menu, it is possible to view the status of the various devices, inputs and outputs utilized by the application.
In the REGULATIONS menu, it is possible to view/enable the features relating to the operation of fans and pumps. Some
examples of these are the hours of operation, the enabling of the corresponding alarms and the threshold of maximum
allowable hours.
The operating value of the fan in manual mode and the steps can be set in the MANUAL menu.
In the CALIBRATION menu, it is possible to set the corrections to be applied to analogue inputs, to compensate the
offsets due to cabling and sensor positioning.
In the I/O STATUS menu, it is possible to view directly the card’s physical inputs and outputs.
4.6 Installation menu
The installation menu is a Level 3 menu, i.e. it requires entering of the installation level (or higher) password, in order
to be able to display/modify the parameters contained in this branch.
CONTROL
FANS
HEATING-COOLING COILS
HUMIDIFIER
DAMPERS
HEAT RECOVERY DEVICE
PUMP
PROTECTION DEVICE
MODBUS PARAMETERS
ETHERNET PARAMETERS
VARIOUS PARAMETERS
DEFAULT
INSTALLATION MENU password
CONFIGURATION PARAMETERS
HARDWARE AI PARAMETERS
HARDWARE DI PARAMETERS
HARDWARE AO PARAMETERS
HARDWARE DO PARAMETERS
The installation Menu contains all the parameters related to the configuration of all operations (alarms, control, logic,
characteristics) used for this device.
By pressing the ENTER key on the text which reads “INSTALLATION MENU” you will come to a page allowing you the
option to change your password (PSd3)