Setting Of Safety Temperature - IKA IKAMAG RET control visc Mode D'emploi

B - Mode of Operation with inserted Pt 100
The request medium temperature (0°C - 300°C) is set by means of
the „Temp" rotary knob. The set
temperature is displayed on the
digital display
. SV is blinking.
The function „heating" is swit-
ched on and off with foil key
„Temp". If the function heating is
switched on, the LED „Temp" shi-
nes green, and the digital display
changes to the next display. Real temperature - medium is dis-
played.
B - Mode of Operation without Pt 100
The request temperature of the heating plate (0°C - 300°C) is set
on the rotary knob „Temp". The
set temperature is displayed on
the digital display.
Probe and
The function „heating" is swit-
ched on and off with foil key
„Temp". If the function heating is
switched on, the LED „Temp" shi-
nes green and the didital display
changes to the next display. Real temperature of the heating plate
is displayed.
C - Mode of Operation with inserted Pt 100
In the C -mode of operation the temperature of the heating plate
cannot be changed.
The function „heating" is switched
on and off with foil key „temp". If
the function heating is switched
on, the LED „Temp" shines green
RET cv 0498
SV are blinking.
Probe is blinking.
and the digital display changes to the next display. Real tempera-
ture - medium is displayed.
C - Mode of Operation without Pt 100
In the C -mode of operation the temperature of heating plate
cannot be changed.
The function „heating" is switched
on and off with the foil key
„Temp". If the function heating is
switched on, the LED „Temp" shi-
nes green and the digital display changes to the next display. The
real temperature of the heating plate is displayed.
king.
Please note: An operation without Pt100 is marked by the symbol
Probe blinking. The displayed temperature values always refer to
the heating plate
In case of a disturbance, the heating plate is permanently swit-
ched off by the safety circuit.
If there is a failure in the safety circuit, the LED „Temp" blinks red,
and the error is displayed (see section error display).
Function heating cannot be started.
Setting the Safety temperature
Setting and/or changing the safety temperature is only pos-
sible in the „A"-mode of operation.
The safety circuit is set as follows:
Switch instrument on with mains switch on the left side of the
instrument (see Ill. 1)
As soon as the display shifts to
SAFE TEMP (SV is blinking),
press the foil key „Mode" (SV)
Probe is blin-
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