Technical Specifications; Mechanical Characteristics - Carel MasterCase2 Hoja De Instrucciones

2.2 Functions of the buttons and LEDs, PGD0 terminal
Button Function

3. TECHNICAL SPECIFICATIONS

Mechanical characteristics

dimensions:
assembly:
Plastic container (bottom)
material:
fl ame retardancy:
ball pressure test:
resistance to creeping current:
colour:
hooked on DIN rail as per DIN 43880 and CEI EN 50022 standards
Description
ALARM Displays any alarms present and deactivates the alarm relay, if active.
PRG Normal operation
Accesses the programming menu screens.
ESC Normal operation
Returns to the main screen.
Parameter programming
Returns to the programming menu.
UP Normal operation
Scrolls the previous screens in the same branch when the cursor is in the top left;
increases the value of a setting fi eld when the cursor is in the fi eld; for a selection fi eld, pressing the
arrow
button displays the previous option;
Pressed together with DOWN for 5 seconds activates or deactivates the continuous cycle function.
Parameter programming
Increases the value of the parameter displayed.
ENTER Normal operation
Moves the cursor between the "home" position (top left) and the setting or selection fi elds;
Pressed in the main screen displays the value read by the main probe, press ESC to return to the
main screen;
Parameter programming
Saves the value of the set parameter in the memory after that the cursor has been moved.
DOWN Normal operation
Scrolls the following screens in the same branch when the cursor is in the top left;
decreases the value of a setting fi eld when the cursor is in the fi eld; for a selection fi eld, pressing the
arrow button displays the next option;
Pressed together with UP for 5 seconds activates or deactivates the continuous cycle function.
Parameter programming
Decreases the value of the parameter displayed.
13 DIN modules, 110 x 227.5 x 60 mm
DIN rail
technopolymer
V0 (UL94) and incandescent wire test at 960°C (IEC 695)
125 °C
250 V
charcoal grey
Fig. 2.b
15
Tab. 2.b
+05P000190 rel. 1.1 del 10.01.07