Omron R88M-K Series - Control Input Circuits

3-28
3-1 Servo Drive Specifications
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
3
Specifications
Control Input Circuits
Speed Command Input, Torque Command Input, Speed Limit Input and Torque Limit Input
Position Command Pulse (Line Receiver Input)
When connecting with a line driver and a line receiver, up to 4 Mpps will be available.
(+CWLD: 44, −CWLD: 45, +CCWLD: 46, −CCWLD: 47)
 The shielded twisted-pair cable should not exceed 10 m in length.
15
17
1000 pF
470pF
470 pF
1000 pF
Maximum
input voltage
±10 V
47 kΩ 47 kΩ
47 kΩ
20 kΩ
20 kΩ
47 kΩ
REF/TREF1/VLIM14
Maximum
input voltage
±12 V
14 kΩ
20 kΩ
10 kΩ
20 kΩ
TREF2/PCL/NCL16,18
1000 pF
1000 pF
44,46
45,47
13
Controller
−
+
120 Ω
2 kΩ
2 kΩ
20 kΩ
20 kΩ
Applicable
line driver
AM26LS31A or
equivalent
Applicable
line receiver
AM26C32 or
equivalent