Wilo Helix EXCEL 22 Installation And Operating Instruction page 59

Fig. A3
Installation and operating instructions –
ADJUSTING THE EASY MENU
Speed stage control
IN2 external control input: OFF
IN2 external control input: ON
IN2 external input
Selection of the signal type:
Constant pressure p­c or Δp-c
IN1 sensor input
Selection of the measurement range:
IN1 sensor input
Selection of the signal type:
IN2 external setpoint input: OFF
IN2 external setpoint input: ON
IN2 external input
Selection of the signal type:
Variable pressure Δp-v
Selection of the slope
"Delta": 50 % ­> 100 %
IN1 sensor input
Selection of the measurement range:
IN1 sensor input
Selection of the signal type:
Helix EXCEL 22­36­52
• Constant pressure p­c if the open
hydraulic loop is selected
• Δp­c if the closed hydraulic loop is
selected (menu 5.7.8.0)
• Menu accessible if the closed
hydraulic loop is selected
Δp­v: (menu 5.7.8.0)
IN2 external setpoint input: OFF
IN2 external setpoint input: ON
IN2 external input
Selection of the signal type:
English
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