OPERATION
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DLCA NET-ECAT
MI 850A365 1
Page 23 of 72
4.1
Zeroing tension display
While displaying tension, press the [
] button for two seconds
to zero the tension in the tension zone being displayed. The
outputs will also be zeroed.
Connecting the digital input 1 or 2 (zero) to 5V or
+24V for greater than 500 ms will zero the displayed tension
and output for the respective tension zone.
This function will work only when the following conditions are
met:
-
When displaying tension and not in the parameter menu
-
When not in calibration mode via
either the menu or the
communications
-
If zeroing has not been locked out when a password has
locked the DLCA NET-ECAT.
4.2
Reset parameters to defaults
Press and hold [+] and [
] while turning power on to the
DLCA NET-ECAT. The display will show "dEF" for four seconds
while all the parameters are reset to defaults.
This does not reset the analog output calibration parameters
in menus CAL0.1, CAL0.2, CAL0.3 or CAL0.4. These
parameters are calibrated at the factory for the component
tolerances on each board. The password and security status is
not changed.
4.3
Tension over-range
The tension reading display will flash when the displayed
tension exceeds the maximum tension set in parameter
C11.3, C12.5, C21.3, or C22.5.
4.4
Password protection
The DLCA NET-ECAT allows a password to be set that will
prevent changes to the parameters or performing a
calibration. When locked, all parameters can be viewed. Only
zeroing tension is allowed while the password has locked the
DLCA NET-ECAT, unless zeroing has been locked out by
parameter P.01.
