Connection of RS-232C Interface (V720-CD1D)Connection
Section 4-6
4-18
Connection and Disconnection of Connector
·
When connecting the connector, be sure to hold the connector by hand and
insert the connector. Then secure the connector with two lock screws.
·
When disconnecting the connector, completely loosen the two lock screws.
Then hold the protruding part of the connector hood by hand and pull the
connector straight out. If the connector is difficult to disconnect, hold the
Controller by hand while pulling out the connector.
Philips screwdriver
Lock screw
Note Example of Grounding from Controller
·
The shielded wire must be grounded either from the Controller or the host
computer for the prevention of system malfunctions. The above is an
example of grounding from the Controller.
·
Short-circuit the RS and CS pin in the connector.
Controller
Host computer
