XtraDrive User Manual
Chapter
5
: Parameter Settings and Functions
5-37
Input Signals
Torque Reference Inputs
The following input signals are used for torque control.
XtraDrive
Torque
reference
Speed
reference
CN1-9
CN1-10
CN1-5
CN1-6
represents twisted-pair wires
P
P
P
Torque reference input
(analog voltage input)
Speed reference input
(analog voltage input)
Input T-REF CN1-9
Torque Reference Input
Speed/Torque Control
Input SG CN1-10
Signal Ground for the Torque
Reference Input
Speed/Torque Control
These signals are used when torque control is selected.
Servomotor torque is controlled so that it is proportional to the input
voltage between T-REF and SG.
Reference torque (%)
-4
-8
-12
4
8
12
Input voltage (V)
The slope is set in Pn400.
Factory s etting
100
200
300
-100
-200
-300
Default Settings
Parameter Pn400 establishes the voltage level that applies rated torque.
For example:
With Pn400 = 30
Vin (V)
Resulting Applied Torque
+3
100% of rated torque in forward direction
+9
300% of rated torque in forward direction
-0.3
10% of rated torque in reverse direction
Summary of Contents for 8U0108-E1-01
Page 4: ...iv This page intentionally left blank...
Page 6: ...vi This page intentionally left blank...
Page 12: ...XtraDrive User Manual Table of Contents Preface xii This page intentionally left blank...
Page 27: ...XtraDrive User Manual Chapter 3 Wiring 3 3 3 1 1 Single Phase 200V Main Circuit Specifications...
Page 29: ...XtraDrive User Manual Chapter 3 Wiring 3 5 3 1 3 Three phase 200V Main Circuit Specifications...
Page 30: ...XtraDrive User Manual Chapter 3 Wiring 3 6 3 1 4 Three Phase 400V Main Circuit Specifications...
Page 32: ...XtraDrive User Manual Chapter 3 Wiring 3 8 3 2 2 Three phase 1kW to 3kW 200V Models...
Page 33: ...XtraDrive User Manual Chapter 3 Wiring 3 9 3 2 3 Three phase 0 5kW to 3 0kW 400V Models...
Page 56: ...XtraDrive User Manual Chapter 3 Wiring 3 32 This page intentionally left blank...
Page 332: ......