6 Control Circuit Wiring
22
YASKAWA America, Inc.
PL.GA500.01 YASKAWA AC Drive - V1000 to GA500 Transition Guide
Control Circuit I/O Cross Reference
Refer to the GA500 Installation & Primary Operation Manual or Technical Reference for more details and precautions
when wiring the GA500 control circuit terminals.
Table 10 Control Circuit I/O Cross Reference
Control Circuit
Terminals
Name
Signal Level
V1000
GA500
V1000
GA500
S1
S1
Multi-function digital input selection 1
Photocoupler 24 Vdc, 8 mA
Photocoupler 24 Vdc, 6 mA
(ON: Forward run, OFF: Stop)
S2
S2
Multi-function digital input selection 2
(ON: Reverse run OFF: Stop)
S3
S3
Multi-function digital input selection 3
(External fault (N.O.))
S4
S4
Multi-function digital input selection 4
(Fault reset)
S5
S5
Multi-function digital input selection 5
(Multi-step speed reference 1)
S6
S6
Multi-function digital input selection 6
(Multi-step speed reference 2)
S7
S7
Multi-function digital input selection 7
(Jog command)
-
SN
Multi-function digital input power supply
0 V
-
Multi-function digital input power
supply, 24 V (Maximum 150 mA)
Notice: Do not jumper or short
terminals SP and SN. Failure to
comply will damage the drive.
SC
SC
Multi-function digital input selection
common
Sequence Common
-
SP
Multi-function digital input power supply
+24 Vdc
-
H1
H1
Safe Disable input 1
Open: Output disabled
Closed: Normal operation
Note: Disconnect wire jumper
between HC and H1 when using the
safe disable input. The wire length
should not exceed 30 m.
Remove the jumper between terminals
H1-HC and H2-HC to use the Safe
Disable input.
• 24 V, 6 mA
• ON: Normal operation
• OFF: Coasting motor
• Internal impedance 4.7 k
Ω
• OFF Minimum OFF time of 3 ms
-
H2
Safe Disable input 2
-
HC
HC
Safe Disable function common
+24 Vdc (Maximum 10 mA)
Safe Disable function common
NOTICE: Do not close the circuit
between terminals HC and SN. A
closed circuit between these terminals
will cause damage to the drive.
