Novexx Solutions ALX 92x, Service Manual

Page: 632 / 824

05/16 Rev. 03 USER- / SERVICE MANUAL Info-Printouts & Parameters
AP 5.4 Gen II – AP 5.6 AP 4.4 – AP 5.4 64-xx – DPM – PEM – ALX 92x – ALX 73x (PMA)
110
Current mode
AP 5.4 AP 5.6

Only in production mode.

Only if
SYSTEM PARAMETER > Periph. device
= „Dispenser“.
The setting of this parameter influences the impact of the paramters Min rew.
current and Max rew. current .
Table values Display of the automatically calculated motor current chart PWM values
(in %). On the base of this setting, the printer calculates the motor current val-
ues for
Min rew. current and Max rew. current out of print speed and material
width. The calculated values appear as default 100%.
Absolute values With this setting, the printer doesn´t calculate and doesn´t adapt to material
width and print speed. The set values for
Min rew. current and Max rew.
current are given to the output stage without a modification. The valueas ap-
pear as absolute values.

The setting "Absolute values" should only be applied by qualified
personnell!
Min. rew. current
AP 5.4 AP 5.6

Only in production mode.

Only if
SYSTEM PARAMETER > Periph. device
= „Dispenser“.
Minimal rewinder current
This parameter influences the rewinder current with 25 mm rewinder dia-
meter (min. rewinder diameter).
XXX% Setting range: 50-200%; Default setting: 110%
Precondition for the setting in percent:
Parameter
DISPENSER PARA > Current mode = Table values
(see above).
XXX
Setting range: 0-750; Default setting: 110;
Precondition for the setting in absolute values:
Parameter
DISPENSER PARA > Current mode = Absolute values
(see above).
Problem Solution
The label web runs too loose around the dispensing edge
during printer operation.
The label roll is wound up too loose. Increase the setting
The label web runs too tight around the dispensing edge
during printer operation.
The label roll is wound up too tight. Decrease the setting
[14] Cases, in which the setting of the minimal rewinder current has to be corrected.