U Page 49
Digital controller RK 4004
Function Value Description
[X] Framelimit Check 0001
h
Monitors both position range limits. This function must be switched of
on actuators without end positions (e.g. tube slitters)!
[ ] N~ / M control 0002
h
No function at present
[ ] Center direct 0004
h
In this case moving to center position is performed without additional
calibration of the position counter in "center position" operating mode.
[ ] Ref on PowerOn 0008
h
Once operating voltage is supplied the reference switch is first of all
approached in order to calibrate the position counter. Then the opera-
ting mode is selected that was set before the operating voltage was
switched off.
[ ] Watch webedge R 0010
h
In the motor-driven positioning of fork-type sensors the right web edge
is monitored. If the sensor scanning range is fully covered, motor-
driven positioning is interrupted. Damaging of the web edge by the
fork-type sensor is thus prevented.
[ ] Watch webedge L 0020
h
In the motor-driven positioning of fork-type sensors the left web edge
is monitored. If the sensor scanning range is fully covered, motor-
driven positioning is interrupted. Damaging of the web edge by the
fork-type sensor is thus prevented.
[ ] Photo on autokey 0040
h
The actual motor position is saved as the set position for automatic
mode. Displaying is in parameter ".4.6. photo auto offset". (see also
parameter ..3. / value 13
[ ] Sens. err.> Center 0080
h
In the case of an invalid sensor signal the actuator is moved to the
stored center position. If this function is not activated the actuator will
only be blocked in the event of an invalid sensor signal.
[ ] MCP active 0100
h
Activation of the MCP (MasterControleProcessor). If no controller card
is featured in a group with the address x.5 (master) this function must
therefore be set.
[ ] Auto. SensorFree 0200
h
Switching-off of all web guider applications.
[ ] Support 2 motor 0400
h
If on one support beam, two positioning carriages are featured that
are to be moved independently of one another, this function must be
selected for the purpose of collision monitoring. This function is auto-
matically set during support beam initialisation.
[X] Weboffset 1/10 mm 0800
h
On predecessor controller cards the web offset is always tranmitted in
1/10 mm. Controller card RK 4004 transmits in 1/100 mm. To assure
that controller card RK 4004 is compatible to older models this
function must be set .
[ ] Weboffset invers 1000
h
The effective direction of the web offset is inverted
[ ] Defect detection 2000
h
If the edge error exceeds the set proportional range (e.g. due to web
displacement, adhesive point, web tear etc) the motion speed is redu-
ced to the set motion speed in parameter ".1.9. velocity emergence".
[ ] ext. system mode 4000
h
The system mode is expanded for future applications. Various opera-
ting modes may then be performed simultaneously with the modified
command stations.
[ ] RE 1721 invert 8000
h
Turning the potentiometer in a clockwise direction (to the right) must
also effect a web offset to the right. If the web offset is in the opposite
direction (to the left) this function is used to invert the effective direc-
tion of the command station.
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