1
OUTLINE
1.1
1.2
1.2.1
Peripheral devices .......................................................................................................................... 4
1.3
1.3.1
Front cover...................................................................................................................................... 5
1.3.2
Wiring cover.................................................................................................................................... 7
1.4
1.4.1
1.4.2
1.4.3
Inverter placement ........................................................................................................................ 11
2
2.1
Wiring................................................................................................. 14
2.1.1
2.2
2.2.1
2.2.2
2.2.3
Cables and wiring length .............................................................................................................. 17
2.3
2.3.1
2.3.2
Changing the control logic ............................................................................................................ 23
2.3.3
Wiring of control circuit ................................................................................................................. 25
2.3.4
Wiring instructions ........................................................................................................................ 26
2.3.5
2.4
2.4.1
E720S-030 or more) ..................................................................................................................... 29
2.4.2
2.4.3
2.4.4
2.4.5
3.1
I
CONTENTS
1
13
35