ABB ACS880-x04 User Manual

Control chain diagrams 585
Motor feedback configuration
90.42 Motor speed filter time
90.41 Motor feedback selection
06.11 bit 8 At setpoint46.21 At speed hysteresis
ABS
Speed estimate
06.19 bit 0 Zero speed
21.06 Zero speed limit
t
21.07 Zero speed delay
ABS
ABS
06.11 bit 10 Above limit
22.87 Speed reference 7 act
90.01 Motor speed for control
Selection
>
a>b
a b
a>b
a b
Value
-
Value
Value
Value
Value
90.20 Encoder 2 speed
Value
Value Value
Value
01.01 Motor speed used
01.02 Motor speed estimated
90.44 Motor gear denominator
90.43 Motor gear numerator
46.11 Filter time motor speed
Value
X Y
90.10 Encoder 1 speed
Value
90.21 Encoder 2 position
Value
90.22 Encoder 2 multiturn revolutions
Value
Selection
>
90.41 Motor feedback selection
90.43 Motor gear numerator
Value
90.44 Motor gear denominator
Value
X Y
90.02 Motor position
01.05 Encoder 2 speed filtered 01.04 Encoder 1 speed filtered
Value
Value Value
Value Value Value
46.11 Filter time motor speed
Position estimate
Value
97.33 Speed estimate filter time
46.31 Above speed limit
Value
90.11 Encoder 1 position
Value
90.12 Encoder 1 multiturn revolutions
Value
+
90.13 Encoder 1 revolution extension
Value
Encoder 1
+
90.23 Encoder 2 revolution extension
Value
Encoder 2

ABB ACS880-x04 Specifications

General

Product type	Servo Drive
Power Range	0.55 to 5600 kW
Control Method	Direct Torque Control (DTC)
Rated voltage	380 to 690 V
Voltage Range	380 V to 690 V
Output frequency	0 to 500 Hz
Cooling Method	Air or liquid
Communication Protocols	Modbus, Profibus, CANopen, Ethernet
Mounting type	Wall
Protection Features	Overvoltage, Undervoltage, Overcurrent, Ground fault
Protection Class	IP21, IP42, IP54
Enclosure class	IP21, IP42, IP54
Enclosure Rating	IP21, IP42, IP54