Operating Manual BKS601C
33
9.5
Description of the Parameters BKS601C
The mode for parameter changing is activated by pressing the
PARA
↵
key for 3
seconds. The module
Params BKS 601C
is then found by scrolling the
↑
↓
keys and
selecting with the
PARA
↵
key (ref. also to
Fig. 22
).
Control mode
Use:
This parameter defines on which side of the material web the sensors
are used. For centre guiding sensors must be mounted on both sides
of the web. If an FMS line sensor (DLS) is used, set this parameter
to Line.
Range:
Edge left, Edge right, Center, Line
Default:
Edge
left
Dead band
Use:
This parameter determines the tolerance band for the web position.
The web position is adjusted only when the difference between
reference and feedback position is greater than the dead band value.
„0.3mm dead band“ means a tolerance of ±0.3mm.
Range:
0.0
to
2.0
Default:
0.1
Increment:
0.1
Unit:
[mm]
Digital input 1
Use:
The parameter defines the event that will be initiated by the digital
input 1. The different event options are seen below (see Range). The
event is activated by applying 24VDC to input terminal for at least
100ms. This has the same effect as pressing the key on the operation
panel. The functions of the possible settings are equal to the special
functions of the web guide (ref. to „8.3 Main Operating Menu and
Special Functions“).
Note:
1.
If the digital input is set to „Automatic“, the web guide will be in
automatic mode as long as the signal acts on the digital input 1
2.
If the service parameter “Restore Operation Mode” is chosen, the
automatic mode control is disabled by a digital input (see “9.10
Description of the Service Parameters”).
Range:
Automatic, Center Position, Reference –, Ref,
Manual left,
Manual right, Start detection, Sensor freerun
Digital input 2
Use:
Identical
with
Digital input 1
but the parameter acts to the digital
input 2.
