JULABO CF41 Cryo-Compact Circulators - Manual (Page 16)

Operating controls and functional elements
16
1 Mains power switch, illuminated
2
°C
140
100
180
220
0
60
20
Adjustable excess temperature protection according to
IEC 61010-2-010
3
Setpoint1: 150.00°C
IntAct : 148.53°C
Power : 80 %
Control : intern
RS232 : 150.00°C
ExtAct : 145.30°C
Power : 80 %
Control : extern
LCD DIALOG-DISPLAY
Line 1: Setpoint and origin of setpoint programming
(Key / RS232 or RS485 / ext. Pt100 / EProg)
Line 2: Actual value - internal or external,
identical to line 1 of the VFD-COMFORT-DISPLAY
Line 3: Heating capacity in %.
Line 4: Control type: internal / external
4
VFD-COMFORT-DISPLAY
Header: Control indicators see sections 4.1 and 4.2
Line 1: Actual value internal or external
The display is depending on the selected control mode in the
menu > Control < (internal or external).
Line 2: Working temp. setpoint, constantly S xxx.xx
Line 3: Actual value (E = external or I = internal)
Alternating with the display in line 1
Use the keys
to indicate further values in line 3. However,
the functions of these keys are different with the programmer
started.
PI
Capacity in % - with manipulated variable set to >control<*
PS Capacity in % - with manipulated variable set to >serial<* or
>eprog<*
H
Heater capacity in Watts
U Mains voltage Volts
F Flow rate in liters/minute
(providing EPROG input set to >Flowrate<)
*see >Configuration> page 32
4.1
Control indicators in the header:
Heating / Cooling / Alarm /
R
emote control
4.2
Control indicators in the header:
Temperature indication Internal or External actual value
Temperature indication in °C or °F (see page 35)