Alpha 6000 User Manual page 84

 If P0.11 is set to 0, digital encoder integral regulation function is enabled. That is
keeping on turning digital encoder, the length of every step can rise from 1 to10 and
the max 100.
 If P0.11 is set to non-zero, fixed-length regulation function is enabled. The value
of P0.11 is the step length of digital encoder regulation, which means turning
left/right the digital encoder one cycle, the value of reference frequency will
decrease/increase ((P0.11)*30).*(0.01Hz/1rpm).
 when the adjusting object is reference frequency, the unit of P0.11 is 0.01Hz;
When it is reference speed, the unit is (6/(5*PA.00))r/min under common
operation mode and 1r/min under the digital PID control mode.
Example:
In the range, when P0.11 is set to 100, turn left/right the digital encoder one cycle, the
reference frequency will decrease/increase 30.00Hz and the rotate speed will
decrease/increase 900 turns every minute; when P0.11 is set to 10, the reference
frequency will decrease/increase 3.00Hz and the rotate speed will decrease/increase
900 turns every minute
P0.12 V/F curves setting
P0.13 V/F frequency value F1
P0.14 V/F voltage value V1
P0.15 V/F frequency value F2
P0.16 V/F voltage value V2
P0.17 V/F frequency value F3
P0.18 V/F voltage value V3
Note:
The above listed parameters can define flexible V/F setting mode to meet the special
load characteristics demand.
Chapter 5 Parameter Introductions
Range: 0~4【0】
Range: 0.0~P0.15
【10.00Hz】
Range: 0~100.0%【20.0%】
Range: P0.13~P0.17
【25.00Hz】
Range: 0~100.0%【50.0%】
Range: P0.15~P0.06
【40.00Hz】
Range: 0~100.0%【80.0%】
83