Control Circuit Terminals - Omron V7 Quick Manual

3. Control Circuit Terminals

Symbol
Input S1
S2
S3
S4
S5
S6
S7
SC
RP
FS
FR
FC
Output MA
MB
MC
P1
P2
PC
AM
AC
EN-6
Name
Multi-function
input 1
Multi-function
input 2
Multi-function
input 3
Multi-function
input 4
Multi-function
input 5
Multi-function
input 6
Multi-function
input 7
Sequence input
common
Master speed
reference train
input
Frequency
Reference power
supply
Frequency
Reference Input
Frequency
Reference
common
Multi-function
output: NO
Multi-function
output: NC
Multi-function
output common
Photo-coupler
output 1
Photo-coupler
output 2
Photo-coupler
output common
Analogue Monitor
output
Analogue Monitor
common
Function
Set by parameter n50
Default setting: Forward/Stop
Set by parameter n51
Default setting: Reverse/Stop
Set by parameter n52
Default setting: External fault.
Set by parameter n53
Default setting: Fault Reset.
Set by parameter n54
Default setting: Multi-stop
speed reference 1
Set by parameter n55
Default setting: Multi-stop
speed reference 2
Set by parameter n56
Default setting: JOG command
Common for S1 through S7
Pulse train input signal
DC power supply for frequency
reference setting
Input terminal for frequency
reference setting
Common for frequency
reference use
Set by parameter n57
Default setting: Fault
Common for MA and MB use
Set by parameter n58
Default setting: RUNNING
Set by parameter n59
Default setting:
FREQUENCY AGREED
Common for P1 and P2
Set by parameter n65
Default setting:
output frequency
Common for AM use
Signal Level
Photo-coupler
Insulation,
8 mA at 24 VDC
Note: NPN is the
default setting for
these terminals.
No external power
supply is required.
Refer to
connections
shown on the
following page.
Max. 33 kHz
20mA at 12 VDC
0 to10VDC 20k
4 to 20 mA
0 to 20 mA
Relay output
1A max. at 30
VDC and 250 VAC
Photo-coupler
output , 50A max
at +48VDC
2mA max. at 0 to
10VDC.