Commissioning; Switch The Device On/Off; Calibrate The Flask Level Sensor - Heidolph Hei-VOLUME Distimatic Pro Betriebsanleitung

Commissioning

Commissioning
Commissioning
Observe the following steps when commissioning the Hei-VOLUME Distimatic Pro
automatic module.

Switch the device on/off

To switch on and off the automatic module, use the main switch on the front of the
control box (see section "Front view control box with control panel" on page 87).
CAUTION: Property damage, loss of production
If the control box is switched on and off incorrectly, there is a risk
that peripheral devices will not be detected correctly or will switch
in an uncontrolled manner!
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Observe the following sequence when turning the automatic module
and attached peripherals on and off:
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Calibrate the flask level sensor

The flask level sensor (S4) must be calibrated at the first start-up and every time the
solvent is changed.
CAUTION: Loss of production
The function of the level sensor in the evaporation flask (S4) may
be affected by electromagnetic fields. This can lead to a loss of the
operational quality of the entire system.
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Overflow of the educt is prevented by the emergency-stop sensor
S3, see section "Principle of operation" on page 86!
As soon as this sensor responds in the cooler, the control box of the
automatic module and the connected peripheral devices are put into
an operating safe state and no further medium is fed in.
Observe the order given when switching the control box and the
connected peripheral devices on and off.
In particular, before turning off the control box, make sure that
all processes have been completed properly.
TURNING ON THE SYSTEM: First, turn on all peripheral
devices so that they are recognized when initializing the
automatic module software.
TURNING OFF THE SYSTEM: First, turn off all periph-
erals to put the entire system in a safe operating condition.
During calibration, commissioning and operation, ensure that
there are no sources of interference in the immediate vicinity
of the evaporation flask to ensure proper operation of the level
sensor at all times.
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