11.0
ALPHABETICAL LIST OF SCREEN DEFINITIONS
www.maxcessintl.com
MAGPOWR Spyder-Plus
MI 850A320 1 M
Page 44 of 60
Error Limit
From the
Parameters
menu.
Enter a value for the error limit between 10% and 100%. The error
limit aids the tuning process by setting a boundary for the actual
tension/position error that the Spyder will recognize during control
corrections. Smaller values for the error limit will lengthen the amount
of time necessary for Spyder to correct large tension/position
transients. The factory default is 100%.
First I at Full. Then P at core
From the
Tuning
menu for Unwinds and Rewinds.
Selects which parameter to optimize.
The Spyder should be optimized at or near full roll first. On rewinds
“Quick Stab” may be needed while a full roll is wound.
The Spyder should be optimized at core only after it has been
optimized at full roll. On unwinds “Quick Stab” may be needed to
keep the system stable while an initial roll is unwound.
FTP Address
From the
Network
menu.
Enter the address of the FTP site that will be used to obtain Spyder
update programs.
Full Roll Diameter
From the
Taper Setup
menu for load cell system and the
Parameter
menu for Open Loop Tension system.
Enter the value of the diameter of the full roll.
Full roll tuning is optimal
From the
Tuning
menu for unwinds and rewinds.
This screen announces that Integrator Time has been decreased to
the minimum allowed during tuning (0.01 seconds). Integrator Time
can be set lower than this using the Parameters menu, but that is not
recommended.
Gateway Address
From the
Network
menu.
Enter the IP address of the gateway. The gateway is normally your
router. If DHCP is enabled this address is ignored. This address is
only needed if access to the world wide web is needed for updating
the Spyder program.
Hold Level
From the
Parameters
menu.
The output level of the Spyder will go to this value in Hold Mode. The
Spyder switches to Hold Mode when the Run/Stop Input is opened.
Hold Mode only occurs in while in Auto. Hold mode is delayed Stop
Time seconds after the Run/Stop input is opened.
Hold Level Multiplier
From the
Parameters
menu.
The output level of the Spyder will go to the last running output
multiplied by the hold level multiplier in Hold mode. The Spyder
switches to Hold mode when the Run/Stop input is closed. Hold mode
is delayed Stop Time seconds after the Run/Stop input is closed.
If Unstable
Stable Pxx
(Tuning)
From the
Tuning
menu.
Two different screens look like this one. They are used to optimize
the given parameter by first pressing
until the system becomes
slightly unstable and then press
to stabilize. See Section 6.4.2 or
7.5.2, Tuning.
