Service manual

09/09 Rev. 5.03-01 USER- / SERVICE MANUAL Info-Printouts & Parameters
AP 4.4 – AP 5.4 – AP 7.t
85
Manual The label material is fed two or three label lengths forwards. If this is done,
dispense two labels by pressing the feed button - only afterwards, the initial-
ization is complete.
Current mode
AP5.4
¯ 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
AP5.4
¯ 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: 100%
Precondition for the setting in percent:
Parameter
DISPENSER PARA > Current mode = Table 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
[8] Cases, in which the setting of the minimal rewinder current has to be corrected.