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Service Support Spirit
Power supply port, motor and motor limit port use the same set of plug. The plug wiring
defined as follows:
Figure 3.5 Power supply, motor and motor limit port
In genal, motor limit switch keep close. The limit switch is keep close in THC. Therefore, the
parameter L06, L07 should be set as 1. If user make switch keep open, the parameter L06, L07
should be set as 0.
The socket which has 7 pin description:
Pin
Signal
Number
2.1
UP_LIMIT
Content
UP_LIMIT input of dc motor. When contactor keep
close and limit switch do not work, pin2.1 and pin2.3
is connected. When motor has collided limit switch,
limit switch start work, pin2.1and pin2.3 is
disconnected.
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