OPERATING AND MAINTENANCE MANUAL
DIGI-PLUS SERIES CONTROLLER
The manufacturer declines all responsability in damages caused by wrong connections.
Check if power supply is beetween 110-230V.
If you have purchased the unit without cables follow diagram B:
• Use cables type H07RN-F 3G1 or 3G1,5 with section enough to the power installed:
• Do the pump connection U, V and
• Do the power supply connection L, N and
• The earth conductor must be longer than the others.
It will be the first one to be mounted during the
assembly and the last one to be disconnected during
the dismantling. The earth conductors connec
tions are compulsory!
• Volt-free contact for monitoring the alarms displayed in
the screen (only version DIGIPLUS A).
• Maximum switching voltage: 250VAC / 220VDC.
• Maximum switching power: 62,5VA / 30W
8. CONTROL PANEL (diagram C)
The meanings of the different control panel elements are summarized on the following
tables, where:
• O means lit LED light.
• ( ( O ) ) means slow-flashing.
• (((O))) means fast-flashing
DISPLAY
OPERATION MODE
ADJUSTMENT
MODE
ALARM MODE
STAND-BY MODE
BASIC CONFIG.
ADVANCED CONFIG.
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.
.
Is showed on screen instantaneous
pressure or instantaneous current
consumption.
Is displayed on screen the adjusted start/
stop pressure.
Is displayed the adjusted rated current.
Is displayed the alarm code.
Are displayed 3 flashing dots.
Is displayed the sequence of basic con
figuration parameters.
Is displayed the sequence of advanced
configuration parameters.
13
ACTION