User`s manual

apfiff09 marine vacon • 87

24-

P2.2.8.1 Power Reference Selection ID1620

With this parameter the input source for Power Reference is selected. If this value is set

to zero but Torque reference selection is 10=

written directly to Power Reference monitoring value from Fieldbus or with analogue ID

writing function.

- Analogue Input 1.

2.4.3: Input Signals \

- Analogue Input 2.

2.4.4: Input Signals \

2.4.5: Input Signals \

Signal scaling in 2.4.6: Input Signals \

Analogue input 1, -10 Vdc... +10 Vdc

Analogue input 2, -10 Vdc... +10 Vdc

Torque reference from keypad R3.6

Monitoring variable FB Power Reference ID1703

P2.2.8.2 Maximum Power Reference ID1621

Scaling factor for power reference input. Scaling is not used when Power reference

selection is 7 or 8.

P2.2.8.3 Power reference increase rate ID1621

Ramp up rate for power reference. Ramping rate does not have an effect when reference

is decreased. When ramp rate is set to zero ramping is bypassed.

Input

reference

Power

Reference

80 %

20 %

Internal

reference

10 % / s

6 s