User manual - FLOW METER SPI-638
5.
FRONT PANEL DESCRIPTION
Symbols and functions of push-buttons:
Symbol used in the manual:
[ESC/MENU]
Functions:
•
Enter to main menu ( press and hold by at least 2 sec.)
•
Exit the current level and Enter to previous menu (or measure mode)
•
Cancel the changes made in parameter being edited
or
Symbol used in the manual:
[ENTER]
or
[PAUSE]
Functions
:
•
Start to edit the parameter
•
Enter to the sub-menu,
•
Confirmation of changes made in parameter being edited
•
While batcher mode: pause/start batching.
Symbol used in the manual:
[^] [v]
Functions
:
• Change of the present menu,
• Modification of the parameter value,
• Switching of the display between relay thresholds and number of batches
counter
or
Symbol used in the manual:
[
S
]
or
[RESET]
Functions
:
•
Switching of the display between total and instantaneous measurements
or batcher counter (while batcher mode only)
•
Zeroing the currently displayed counter (press and hold by at least 2
sec.), the zeroing must be confirmed by
[ENTER]
button.
17
RESET
F
R3
R4
R1
R2
MENU
ESC
ENTER
infrared
receiver
display
programming
pushbuttons
Thresholds exceeding
LED indicators (
R
)
alarm LED indicator (
F
)
MENU
ESC
ENTER
S
FL
PAUSE
ENTER
RESET
Σ
