Copley Controls Xenus R10 Manual page 202

MOTOR CONNECTIONS (CONT'D)
PHASE CONNECTIONS
The drive output is a three-phase PWM inverter that converts the DC bus
voltage (+HV) into three sinusoidal voltage waveforms that drive the motor
phase-coils. Cable should be sized for the continuous current rating of the
drive. Motor cabling should use twisted, shielded conductors for CE compli-
ance, and to minimize PWM noise coupling into other circuits. The motor cable
shield should connect to motor frame and the drive HV ground terminal (J2-1)
for best results. When driving a DC motor, the W output is unused and the
motor connects between the U & V outputs.
CME2 -> Basic Setup -> Motor Options
MOTOR OVER TEMP INPUT
The 4.99k pull-up resistor works with PTC (positive temperature coefficient)
thermistors that conform to BS 4999:Part 111:1987 (table below), or
switches that open/close indicating a motor over-temperature condition.
The active level is programmable.
PROPERTY
RESISTANCE IN THE TEMPERATURE
RANGE
20°C TO +70°C
RESISTANCE AT 85°C
RESISTANCE AT 95°C
RESISTANCE AT 105°C
CME2 -> Input / Output
Copley Controls, 20 Dan Road, Canton, MA 02021, USA
Tech Support: E-mail: sales@copleycontrols.com, Internet: http://www.copleycontrols.com
Stepnet
OHMS
60~750
≤1650
≥3990
≥12000
R52
Plus
+HV
+
0V
Tel: 781-828-8090
RUGGEDIZED DIGITAL
STEPPER DRIVE MODULE
PWM
Mot P1/37,38,39
U
P1/40,41,42
Mot P1/27,28,29
V
P1/30,31,32
Mot
P1/17,18,19
W
P1/20,21,22
Module
+5V
+5V
4.99k
10k
P2/25
Motemp
[IN11]
33n
74LVC2G14
Sgnd
P2/16,33,34
Fax: 781-828-6547
Page 10 of 24
RoHS
Motor
3 ph.