R88M-WP10030S-BWS1 Omron, R88M-WP10030S-BWS1 Datasheet - Page 221

• Manufacturer Part Number: R88M-WP10030S-BWS1
• Description: SERVO MOTOR 100W 100V W/BRAKE
• Manufacturer: Omron

Specifications of R88M-WP10030S-BWS1

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: R88MWP10030SBWS1

System Design and Installation
H Improving Encoder Cable Noise Resistance
The OMNUC W Series uses serial encoders, with phase-S signals from the encoder. The phase-S com-
munications speed is 4 Mbits/s.
In order to improve the encoder’s noise resistance, take the following measures for wiring and installa-
tion.
• Always use the specified Encoder Cables.
• If lines are interrupted in the middle, be sure to connect them with connectors, making sure that the
• Do not coil cables. If cables are long and are coiled, mutual induction and inductance will increase and
• When installing noise filters for Encoder Cables, use clamp filters. The following table shows the rec-
• Do not place the Encoder Cable in the same duct as Power Cables and Control Cables for brakes,
H Improving Control I/O Signal Noise Resistance
Positioning can be affected if control I/O signals are influenced by noise.
• Use completely separate power supplies for the control power supply (especially 24 V DC) and the
• As much as possible, keep the power supply for pulse command and deviation counter reset input
• It is recommended that a line driver be used for pulse command and deviation counter reset outputs.
• Always use twisted-pair shielded cable for pulse command and deviation counter reset signal lines,
• Always use twisted-pair shielded cable for speed and torque command signal lines, and connect both
• If the control power supply wiring is long, noise resistance can be improved by adding 1-μF laminated
• For encoder output (phase-A, -B, and -Z) lines, be sure to use twisted-pair shielded cable, and con-
• For open-collector specifications, keep the length of wires to within two meters.
3-2-5 Wiring for Conformity to EMC Directives
NEC TOKIN
TDK
cable insulation is not peeled off for more than 50 mm. In addition, always use shielded cable.
will cause malfunctions. Always use cables fully extended.
ommended clamp filter models.
solenoids, clutches, and valves.
external operation power supply. In particular, be careful not to connect the two power supply ground
wires. Install a noise filter on the primary side of the control power supply.
lines separate from the control power supply. Be particularly careful not to connect the two power sup-
ply ground lines.
and connect both ends of the shield to frame grounds.
ends of the shield to frame grounds.
ceramic capacitors between the control power supply and ground at the Servo Driver input section or
the controller output section.
nect both ends of the shield to frame grounds.
Maker
When the wiring conditions provided in this section are satisfied, the wiring will conform
to EMC Directives (EN55011 Class A Group 1 (EMI), EN61000-6-2 (EMS)). These
EMI core
Clamp filter
p
Name
ESD-SR-25
ZCAT2032-0930
ZCAT3035-1330
ZCAT2035-0930A
Model
Chapter 3
3-27