YASKAWA V1000 Series Installation & Start-Up Manual page 77

Input Terminals
■
Type No.
Multi-function input 1
S1 (Closed: Forward run,
Open: Stop)
Multi-function input 2
S2 (Closed: Reverse run,
Open: Stop)
Multi-function input 3
S3
(External fault (N.O.))
Multi-
Multi-function input 4
S4
Function
(Fault reset)
Digital Inputs
Multi-function input 5
S5
(Multi-step speed reference 1)
Multi-function input 6
S6
(Multi-step speed reference 2)
Multi-function input 7
S7
(Jog reference)
Multi-function input common
SC
(Control common)
Multi-function pulse train input
RP
(frequency reference)
+V Analog input power supply
Main
Frequency Multi-function analog input 1
A1
Reference (frequency reference)
Input
A2 Multi-function analog input 2
AC Frequency reference common
Power supply for hardwire
HC
baseblock command
Hardwire
Baseblock
H1 Hardwire baseblock command
YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07)
Table 3.6 Control Circuit Input Terminals
Terminal Name (Signal)
3.7 Control Circuit Wiring
Function (Signal Level)
Default Setting
Photocoupler
DC24 V, 8 mA
Note: Drive preset to sinking mode. When
using source mode, set DIP switch S3 to
allow for a 24 Vdc (±10%) external power
supply. Refer to page 84.
Sequence common
Response frequency: 0.5 to 32 kHz
(Duty Cycle: 30 to 70%)
(High level voltage: 3.5 to 13.2 V)
(Low level voltage: 0.0 to 0.8 V)
(input impedance: 3 kΩ)
+10.5 V (max allowable current 20 mA)
Input voltage
DC 0 to +10 V (20 kΩ) resolution: 1/1000
DC -10 to +10 V (20 kΩ) resolution: 1/500
Input voltage or input current
DC 0 to +10 V (20 kΩ) resolution: 1/1000
DC -10 to +10 V (20 kΩ) resolution: 1/500
4 to 20 mA or 0 to 20 mA (250 Ω)
resolution: 1/500
0 V
+24 V (max 10 mA allowed)
Open: Hardwire baseblock
Closed: Normal operation
Reference
—
—
3
—
—
—
—
—
—
—
—
—
—
—
—
—
77