EVCO c-pro mega RACK - Manual (Page 33)

C-PRO MEGA RACK & C-PRO GIGA RACK APPLICATION MANUAL
Page 33
The SYSTEM menu contains a system configuration “Wizard” for configuring a number of circuits,
activating unique condensation, the use of inverters, the number of compressors and increments, the
number of fans, the number of safety devices to be used and the use of any expansion units. A page
summarising the relays and selected digital inputs is presented for configuration purposes,
indicating whether an expansion unit should be used, if selected.
The HARDWARE menu contains all the parameters for setting the positions to which the various
devices are connected.
⋅
Compressor digital output position
⋅
Fan digital output position
⋅
Alarm digital input/output position
Such characteristics are collected in a separate submenu in order to distinguish compressors, fans
and safety devices.
Setting the positions of the various alarm inputs also enables their operation. Indeed, an alarm is
only enabled if the parameter, identifying its physical position on the terminal, is set and is other
than zero. If it is desired not to use an alarm, simply leave the corresponding parameter at the value
zero.
The same management is used to manage the four alarm relays. If the position parameters are equal
to zero, then the relays are disabled.
The PARAMETERS menu contains other machine configuration parameters:
⋅
type of control unit (only for viewing on the pages)
⋅
home page
⋅
passwords for all four levels
Firmware version
Keep pressed the UP+DOWN buttons for 2 seconds and enter in to the section info page.
Proj
(Project) Firmware
No. 291 No. 1008
Version 4 Version 7
Release 0 Release 0