description of parameters vacon • 35
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7
117 I/O frequency reference selection
(2.1.10)
Defines which frequency reference source is selected when controlled from the I/O
control place.
Applic.
Sel.
6
0
Analogue volt. ref.
Terminals 2-3
1
Analogue curr.ref.
Terminals 4-5
2
AI1+AI2
3
AI1–AI2
4
AI2–AI1
5
AI1*AI2
6
AI1 joystick
7
AI2 joystick
8
Keypad reference (Menu M3)
9
Fieldbus reference
10
Potentiometer reference; controlled with DIN5 (TRUE=increase) and
DIN6 (TRUE=decrease)
11
AI1 or AI2, whichever is lower
12
AI1 or AI2, whichever is greater
13
Max. frequency
(recommended in torque control only)
14
AI1/AI2 selection
Table 27. Selections for parameter ID117
120 Motor cos phi
(2.1.9)
Find this value “cos phi” on the rating plate of the motor.
121 Keypad frequency reference selection
(2.1.11)
Defines which frequency reference source is selected when controlled from the keypad.
Applic.
Sel.
6
0
Analogue volt.ref.
Terminals 2–3
1
Analogue curr.ref.
Terminals 4–5
2 AI1+AI2
3 AI1–AI2
4 AI2–AI1
5 AI1*AI2
6 AI1 joystick
7 AI2 joystick
8 Keypad reference (Menu M3)
9 Fieldbus reference*
Table 28. Selections for parameter ID121
*FBSpeedReference