Functional Description; Normal Operation; Start-Up Time Monitoring; Current Limitation - Ecolab Rotorsprayintegra Plus Manuel D'utilisation

Functional description

7 Functional description
7.1

Normal operation

The Rotorspray integra
This is normally the voltage which is also used to run the PLC.
The start signal for theRotorspray integra
24 V DC. The motor then accelerates to the speed set.
The Rotorspray integra
0 V DC.
Once the speed has been reached, the Rotorspray integra
corresponding output signal changes after the start from 0 V DC to 24 V DC within a few
hundred milliseconds.
When the start signal changes from 24 VDC to 0 VDC, theRotorspray integra
electronically decelerated to collision monitoring speed (approx. 100 rpm).
7.1.1

Start-up time monitoring

If the required speed is not achieved within the specified time of 0.5 s, then there is no
signal change i.e. the Rotorspray integra
This malfunction message can be suppressed by connecting the line "Time limitation OFF"
with 24 V. The signal change then takes place as soon as the set point speed has been
reached.
7.1.2

Current limitation

The integrated current limitation restricts the Rotorspray integra
to a maximum of max. 0,8 A.
At high speeds and great masses, the start-up time of 0.5s may be exceeded. To
deactivate current limitation, the input "Current limitation off" must be connected with 24 V.
This enables current consumption to increase to around 2 A.
417101448 Rev. 04-02.2019
PLUS
is supplied with 24 V direct voltage.
PLUS
PLUS
remains switched on until the start signal changes back to
PLUS
signals not OK.
24
is active when the input is connected to
PLUS signals OK, i.e. the
PLUS
PLUS
is
current consumption