Dimac R40 Manuel d'installation - Page 5

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❖Adjusting Press cam signals
Feed signal adjusting
Set the feed start position to feed signal OFF position.
When you make the feed starts on 270°,
Set the ON angle of feed to 240°, and set the OFF angle to 270°
Need to set the ON of the feed signal to the
feed completed angles when using option
"Overrun-Function".
Release signal adjusting
Set the ON to the release start angle, and set
the OFF to the finish.
When the release angle is assumed to 200°from 200°,
you turn on the press cam signal in 110 degrees,
and turn off in 200 degrees.
The retention angles of the release ON must
be 25 degrees or more.
Need to adjust the signal of the release
start even if the release system is used a
time setting of timer or angles.
❖Release setting in the controller 【 (_Release Mode) 】
【 (_Release Mode) 】 the display is the back screen of 【 Feed Length 】.
Release Mode is not displayed in "Set" state only.
To display " Release Mode", Push on "Sync Release" switch in "Set" state.
To change the "Release Mode", Keep "Sync Release" switch ON, and using "+" or "-" switch,
You can change the release mode.
Display and contents
Feed Length  (_Release Mode )
_ _ Sync
_ _ _ OFF
_ _ _ A01
_ _ _ A50
_ _ _ T01
_ _ _ T50
NOTE
NOTE
Synchronization press cam signal
Invalid the release signal, Release off state.
Release angles setting. It can be input from 1°to  50°.
the control calculates the release time from the setting SPM and the
angles, the release will operate in the time range.
Input the release start using the press cam signal.
Release timer setting. It can be input from 0.001sec to 0.05 sec.
Input time period, the release carry out.
Input the release start using the press cam signal.
The release operation is delayed due to air cylinder.
The delay time will vary depending in the springs pressure.
Press cam signal
270°
ON
240°
270°
200°
Contents
5
90°
180°
60°
90°
110°
180°