UNIA TWISTER, Operating Instructions Manual

Page: 29 / 96

Operating instructions and part catalogue, BALE WRAPPING MACHINE, TWISTER
Page 29
If any other process should be performed earlier proceed to another movement activity and perform
necessary action. Detailed instruction described in the
„MANUAL WRAPPING MACHINE
MOVEMEMENTS“ section, on page 40.
8.4.4 WORK MANU
WORK MENU is used to control bale wrapping. If the machine passes through correct STARTING
POSITION sequence then controller will switch automatically to WORK MENU and will allow to start
bale wrapping cycle.
Entering WORK MENU is possible when:

DRAUGHT BAR is in OPERATING POSITION (executed by STARTING POSITION sequence).

Power supply voltage is higher than 10V and lower than 18 V. If not, the controller will indicate
error after entering WORK MENU and return to MAIN MENU at the time of releasing
button.
Fig. 28 shows example of WORK MENU (for automatic bale loading cycle).
Fig. 28 The Operating Men
WRAPPING MACHINE POSITION entry displays drawings showing current state of the units.
For example, flashing “
F
” entry while loading symbol does not flash, means the device is waiting to
push “F” button in order to execute bale loading. After the “
F
” button is pushed loading symbol flashes.
This mean that the bale is being loaded on the table of wrapping machine.
Analogically, bale wrapping and unloading is signed.
Bale counter number
Foil wrapping number of laps
Loading type:
AUTOMATIC/ MANUAL
WRAPPING MACHINE POSITION:
waiting for loading
DEFAULT POSITION
Counter value
DEFAULT POSITION SENSOR STATE
FLASHING INDICATES SENSORS
INACTIVITY DURING THE CYCLE