Contrex M-Traverse Manuel d'utilisateur télécharger pdf (Page 162)

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CP-04 TRAVERSE LENGTH 2

The Traverse Length parameters are set up as pairs in conjunction with the Setpoint parameters.

There are four pairs of Setpoint and Traverse Length parameters. The Traverse Length value is

entered in Engineering Units (E.U.s) and the decimal position that was entered in the

Engineering Units (CP-15) parameter is automatically displayed. The traverse length is the

distance that the Follower mechanism will travel. In level wind applications, the traverse length

is generally the length of the reel. In web scanning applications, the traverse length is generally

the width of the web. The traverse length measurement corresponds to the setpoint

measurement. For example, in a level wind application, you may have a reel that measures one

foot, that is wrapped with two inch hose. You would enter "2" (inches) in Setpoint 2 (CP-03) and

"12" (inches) in Traverse Length 2 (CP-04).

CP-05 SETPOINT 3

The Setpoint parameters are set up as pairs in conjunction with the Traverse Length parameters.

There are four pairs of Setpoint and Traverse Length parameters. The Setpoint value is entered

in Engineering Units (E.U.s) and automatically displays the decimal position that was entered in

the Engineering Units (CP-15). The Setpoint parameter determines how far the Follower travels

based on the Lead. The Follower travels the setpoint distance while the Lead travels the

distance entered into CP-16. In the level wind application, the Setpoint parameters are the

laypitch (center-to-center distance between windings on the reel). In the web scanning

application, the Setpoint parameters are the traverse length. These preset parameters can be

set up as a switch (via the Setpoint Select switches) which gives the operator the option of

changing over the product up to four times.

CP-06 TRAVERSE LENGTH 3