Mains pro 1.6.1 Global Guide
20
Number
Description
TRIP LED
Singalization LEDs
Mechanical seal
4.1.1 Pushbuttons
In the measurement screens, use the ↑ and ↓ arrow buttons to browse through the measured values as
displayed on the 4x20 alphanumerical display. See the chapter
to get the
basic orientation.
To enter the setpoints menu, push the → button. For setpoints change,
see Setpoints change on page 20
To enter the init screen, to reset operation time, perform factory default reset, reset statistics or enter the
Test mode, push the
ENTER
and
ESC
at the same time. Together with the init screen display, the unit
performs lamp test by simultaneous cycling of all LEDs through all indication colors.
For confirmation of any value change or query, use the
ENTER
button.
For leaving any value change or query screen without change, use
ESC
button.
From any screen, press and hold the
ESC
button for 2 seconds to return back to the main measurement
screen (homepage).
4.1.2 Setpoints change
1. Push the → button to open the setpoints menu.
2. By buttons ↑ and ↓ browse through the menu. The setpoint groups are displayed in the cycling order, i.e.
from the last setpoint group by button ↓, the cursor moves to the first group and vice versa.
3. By button → or
ENTER
, enter the setpoint group, by button ←, move one level up in the setpoint tree. The
setpoints are displayed in the cycling order, i.e. from the last setpoint by button ↓, the cursor moves to the
first one and vice versa.
4. If standing on a setpoint, the setpoint change screen opens by pressing
ENTER
or →. In the screen, see the
setpoint limits at the lowest row of the screen.
5. The change is done by orders, starting from the least important digit. Use the buttons ← and → to move
between the digits. Use the buttons ↑ and ↓ to edit the digit. Please note, that the value is not limited by the
parameters limits during editing, but if an out-of-limits value is set-up, it will not be allowed to store in the unit
memory (the change may not be confirmed).
6. After the setpoint change is done, press
ENTER
to confirm the set value, or
ESC
to leave the setpoint
change screen without saving the changes.
Note:
The unit allows mechanical sealing of the setpoints by the black switch in left-bottom corner of the unit. If
locked, the icon of closed padlock will appear on the position of setpoint change and the setpoints may not be
changed. Also, the padlock icon will be seen on the “homepage” measurement screen. Once the setpoint
change screen is entered and afterwards the sealing position is changed, the padlock indication is not changed,
but the internal lock is applied immediately.
