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9.2. Controller 1650
OPERATOR INTERFACE
DISPLAY
Type LCD black background
Screen area (L x H) 37 × 68 mm
Lighting Backlit with LEDs, life > 40.000 hours @ 25 °C
(with brightness level backl = 8)
PV display Number of digits: 4 to 7 segments, with decimal point
Digit height: 17 mm
Color: white
SV display Number of digits: 4 to 7 segments, with decimal point
Digit height: 14 mm
Color: green
F display Number of digits: 5 to 14 segments, with decimal point
Digit height: 9 mm
Color: amber
Unit of measurement Selectable, °C, °F or custom
1
Color: same as PV display
Controller state signals Number: 6 (RUN, MAN, _/-, REM, SP1/2)
Color: amber
Output state signals Number: 4 (1, 2, 3, 4)
Color: red
Bargraph
indicator, configurable
Type: graphic bargraph,11 segments
Power indication: 0 ... 100% o -100 ... 100%
Current indication: 0 ... 100% f.s.
Valve position indication: 0 ... 100%
Bargraph indicator Type: double bar, 11 segments
Indication of process variable and setpoint: 0...100% f.s.
KEYPAD
Keys number: 4, silicone ( Man/Auto, INC,DEC,F)
Type: mechanical
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