Commissioning - Settings; User Interface - Tecumseh INFINEE Manuel D'utilisation

3.

Commissioning - Settings

During commissioning, a number of parameters must be filled in to allow the unit to meet the
installation requirements.
All settings are accessible on the human/machine interface present on the unit panel.

User interface

Depending on the configuration, the PLC has a local display or no local display.
A standard feature on the Chiller is a remote display, placed externally above the electrical section,
allowing access to all parameters.
This display has the same function as the local display: pGD1-type monochrome semi-graphic display
(8 lines, 22 columns).
This display has 6 buttons.
The buttons can light up and can serve as indicator lights.
Alarm indicator light
and acknowledge
button and access to
alarms
Sub-menu access
button
Back button to
previous menu
The navigation buttons are used to navigate on a page if multiple settings are available on this page,
or to navigate to other pages.
When a parameter is editable, these buttons allow the value to be changed.
The Enter button validates a new parameter value.
The display is backlit to facilitate visibility.
The backlight turns off after 3 minutes of no action on the buttons.
Invitation screen, displayed only during the initialization phase of the PLC:
Version: 2020-01
Control User Manual
TECUMSEH EUROPE S&L
2 av. Blaise Pascal, 38090 Vaulx Milieu
Tel. : +33 (0)4 74 82 24 00 - www.tecumseh.com
INFINEE chillers
Menu code
Up/down buttons
for navigation
and changes
Enter button for
validation and
access to
selection
ENGLISH - 10 -