Yaskawa Inverters

1
Yaskawa Inverters

• Wiring Comparison between
• GPD 315 and V1000

2
Old Lug Wiring

• Old GPD 315
• L1, 2, and 3 Main Input
• T1, 2, and 3 Main Output
• B1 and 2 Braking Resistor
• 1 and 2 DC Reactor

3
New Lug Wiring

• New V1000
• L1, 2, and 3 Main Input
• T1, 2, and 3 Main Output
• B1 and 2 Braking Resistor
• 1 and 2 DC Reactor

4
Lug Wiring Comparison

• Old GPD 315
• L1, 2, and 3 Main Input
• T1, 2, and 3 Main Output
• B1 and 2 Braking Resistor
• 1 and 2 DC Reactor

• New V1000
• L1, 2, and 3 Main Input
• T1, 2, and 3 Main Output
• B1 and 2 Braking Resistor
• 1 and 2 DC Reactor

5
Old TB Wiring

• Old GPD 315
• S1 Forward Run
• S2 Reverse Run
• S3 External Fault
• S4 Fault Reset
• S5 Speed 1
• S6 Speed 2
• SC Common
• FS Frequency Reference Power Supply
• FR Frequency Reference Input
• FC Frequency Reference Common
• MA Contact Output (NO)
• MB Contact Output (NC)
• MC Contact Common

6
New TB Wiring

• New V1000
• S1 Forward Run
• S2 Reverse Run
• S3 External Fault
• S4 Fault Reset
• S5 Speed 1
• S6 Speed 2
• SC Common
• V Frequency Reference Input Power Supply
• A1 Frequency Reference Input
• AC Frequency Reference Common
• MA Contact Output (NO)
• MB Contact Output (NC)
• MC Contact Common

7
TB Wiring Comparison

• Old GPD 315
• S1 Forward Run
• S2 Reverse Run
• S3 External Fault
• S4 Fault Reset
• S5 Speed 1
• S6 Speed 2
• SC Common
• FS Frequency Reference Power Supply
• FR Frequency Reference Input
• FC Frequency Reference Common
• MA Contact Output (NO)
• MB Contact Output (NC)
• MC Contact Common

• New V1000
• S1 Forward Run
• S2 Reverse Run
• S3 External Fault
• S4 Fault Reset
• S5 Speed 1
• S6 Speed 2
• SC Common
• V Frequency Reference Input Power Supply
• A1 Frequency Reference Input
• AC Frequency Reference Common
• MA Contact Output (NO)
• MB Contact Output (NC)
• MC Contact Common