Download LSIS STARVERT iS7 User`s Manual PDF

2. Winder/Unwinder Operation
Web PID controller does not risk saturating the output, which is effective in
significantly reducing the oscillation of the I controller output.
The Web PID controller also offers the following functions:

Eliminates the transient phenomenon that occurs with the dancer or load
cell at start up (related code: APP51).

Compensates for the inertia of the winder (related code: APP56-57).

Maintains the tension and, if necessary, performs an emergency stop
(related code: APP82).

Detects potential ruptures in the web material in advance (related code:
APP76-80).
You must comply with the following settings to ensure that the iS7 properly uses
the winder (spooler) or unwinder, or applies them to the closed or open loop
system.
Group
Code
number
Function
Name
Setting
APP
01
App Mode
Application selection
5: Tension Ctrl
APP
2-2
02
Tnsn Ctrl Mode
Tension control
operation mode
selection
0
W_Spd Close
1
UW_Spd Close
3
W_Tens Close
4
UW_Tens Close
5
W_Spd Open
6
UW_Spd Open
7
W_Tens Open
8
UW_Tens Open