Omron R88D-GT series User Manual

3-9
3-1 Servo Drive Specifications
3
Specifications
Control I/O Connector Specifications (CN1)
 Control I/O Signal Connections and External Signal Processing for Position
Control
*1. If a backup battery is connected, a cable with a battery is not required.
Brake Interlock
Maximum
operating
voltage:
30 VDC
Maximum
output
current:
50 mA DC
RUN Command
Input
Reverse
pulse
500 kpps max.
2 Mpps max.
Reverse
pulse
Forward
pulse
Forward
pulse
12 to 24 VDC
Frame ground
Phase-Z Output
(open collector output)
Alarm Output
Positioning
Completed Output
Alarm Reset
Input
Deviation Counter
Reset Input
Gain Switch
Input
Electronic Gear
Switch Input
Reverse Drive
Prohibit Input
Forward Drive
Prohibit Input
Encoder Phase-A
Output
Encoder Phase-B
Output
Encoder Phase-Z
Output
Line driver output
Conforms to
EIA RS-422A
(Load resistance:
120
Ω min.)
Vibration Filter
Switch
Control Mode
Switch Input
Pulse Prohibit
Input
Servo Ready Output
General-purpose Output 2
General-purpose Output 1
Forward Torque Limit Input
Reverse Torque Limit Input
20
100 Ω
4.7 kΩ
1 μF
SEN
SENGND
13
Sensor ON
BAT
BATCOM
Backup Battery Input *1
42
43

Omron R88D-GT series Specifications

General

Brand	Omron
Model	R88D-GT series
Category	Controller
Language	English