Rewinder Operat; Tandem Operation; Tandem Startmode; Tandem Synchron - Novexx Solutions ALX 73 Series Service Manual

04/15 Rev. 06
The diameter of the measuring wheel is shown on the left. The current product speed
as calculated by the machine appears on the right. If this speed is not equal to the ac-
tual speed, the setting for the measuring wheel diameter can be changed to align the
actual and measured values for the conveyor speed.
Example shown on display: The speed of the conveyor belt is calculated at 20.6 m/min
for a measuring wheel of diameter 200mm at the current rate of rotation.
See topic section
the measuring wheel".

Rewinder Operat.

Settings: [On, Off]

Tandem Operation

Settings: [Off, Master, Slave, „FlipFlop master"]

Tandem startmode

To gain a higher dispensing accuracy, master and slave can be operated with one
start sensor each. In this case,
separately.
Settings: [1 Start sensor, „2 Start sensors"]

Tandem synchron.

To choose the interface via which tandem operation is synchronised
Settings: [None, „Serial Com1", „UDP Tandem Port"]

Slave IP address

Input of the IP address of the slave if tandem synchronisation over Ethernet is
selected.
Appears only if
if

Setting range for each xxx-value: [0...255]; default: 0
SERVICE MANUAL
Installation
• On: Normal operation - the internal backing paper rewinder is enabled.
• Off: The internal backing paper rewinder is disabled. Application example: Appli-
cation of an external rewinder.
• Off: Tandem Operation is disabled.
• Master: The first machine products on the conveyor belt reach. In classic master-
slave mode, the slave machine replaces the master only for the short time, until
an error at the master machine is eliminated.
• Slave: The second machine products on the conveyor belt reach.
• „FlipFlop master": The first machine products on the conveyor belt reach. In Flip-
flop mode, the slave machine stays active until it is stopped by an error.
• „1 Start sensor": One common start sensor for master and slave (connected via
Y-cable)
• „2 Start sensors": Separate start sensors for master and slave
• None: No tandem operation (together with Tandem Operation = „Disabled").
• „Serial Com1": Tandem synchronisation over Com1
UGINTERPR > Interface
must not be set to „Serial Com1" or to „Automatic").
• „UDP Tandem Port": Tandem synchronisation over Ethernet.
MACHINE SETUP > Tandem Operation
MACHINE SETUP > Tandem synchron.
Type in the IP address according to the scheme xxx.xxx.xxx.xxx.
ALX 73x
, chapter „Installing APSF", „Entering the diameter of
LABEL SETUP > Start offset
= „Master" or „FlipFlop master" and
= „UDP Tandem Port".
Dispenser Parameter menu
MACHINE SETUP menu
must be set for each machine
(INTERFACE PARA >EASYPL-
11