YASKAWA VS-606V7 Series - Operator Analog Speed Reference Block Diagram

6. Programming Features
137
Operator Analog Speed Reference Block Diagram
Digital Operator
0 to 10 V
4 to 20 mA
RS232C MEMOBUS communications
RS232C MEMOBUS communications
(9600 bps)
(9600 bps)
A/D conversion
A/D conversion
VIN
Pin 1
of CN2
IIN
Pin 2
of CN2
GND
Pin 3
of CN2
(JVOP-140)
A/D converter GND
0V
Inverter
Max. output frequency
ADCH1
ADCH2
Converts A/D (value) into Hz
n011
3FFH
Max. output frequency Converts A/D (value) into Hz
n011
3FFH
1
n070
Primary delay time constant
Compensation with reminder Compensation with reminder
n069 n011
n011
n068 Gain
n071 Gain
Bias
Max. output frequency
0%
110%
Fref
0%
110%
Fref
Max. output frequency
n072 Bias
Z
-1
1
n073
Primary delay time constant
Z
-1
n068≥0
n068<0
n071≥0
n071<0
Operator Analog Speed Reference Block Diagram