Control Circuit Terminals - Omron SYSDRIVE 3G3MV User Manual

Design
H Control Circuit Terminals
Symbol
Input S1 Multi-function input 1
(Forward/Stop)
S2 Multi-function input 2
(Reverse/Stop)
S3 Multi-function input 3
(External fault: Nor-
mally open)
S4 Multi-function input 4
(Fault reset)
S5 ulti-function input 5
M
(Multi-step speed ref-
erence 1)
S6 Multi-function input 6
(Multi-step speed ref-
erence 2)
S7
Multi-function input 7
(Inching frequency
command)
SC Sequence input com-
mon
FS Frequency reference
power supply output
FR Frequency reference
input
FC Frequency reference
common
RP Pulse train input
CN2 1
Multi-function analog
voltage input
2 Multi-function analog
current input
3 Multi-function analog
input common
* ED = Operating Duty Cycle.
Name
Photocoupler
8 mA at 24 V DC (See notes 2 and 3.) 8 mA at 24 V DC (See notes 2 and 3.)
20 mA at 12 V DC
0 to 10 V DC (Input impedance: 20 kW)
Response frequency: 0 to 33 kHz (30% to 70% ED)*
H: 3.5 to 13.2 V
L: 0.8 V max.
(Input impedance: 2.24 kW)
Voltage input (between terminals 1 and 3):
0 to 10 V DC (Input impedance: 20 kW) 0 to 10 V DC (Input impedance: 20 kW)
Current input (between terminals 2 and 3):
4 to 20 mA (Input impedance: 250 W). This connector 4 to 20 mA (Input impedance: 250 W). This connector
is located in the Unit Operator of the Inverter. is located in the Unit Operator of the Inverter.
Chapter 2
Specification
2-15