LINK Systems System 1100 Tonnage Monitor - Manual (Page 37)

OPERATION
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2-26
1100 detects that the current setup has inadvertently been
corrupted, ERROR 45 (Current job setup corrupt) will result.
Two options are available for correcting this situation, the
operator can recall a previously stored setup, or can erase the
current setup using the MEMORY CLR function. If the entire non-
volatile memory has been corrupted, recalling a previously stored
setup will not be possible, and so the MEMORY CLR function would be
necessary.
When the MEMORY CLR option is selected from the Config menu, the
operator is prompted with the screen below. Pressing the YES key
will erase the current setup, while pressing the NO key will return
the operator to the Config menu.
After the MEMORY CLR function has been executed all setpoints, peak
and all data windows, will be set to zero tons. Stroking the
machine with these setpoints will immediately cause setpoint
alarms. The operator should either manually enter proper operating
setpoints (section 2.4.1), or begin the automatic setup function
(section 2.1.2.1) before stroking the machine.
2.8.13 STATIC-CAL
The STATIC-CAL screen is used for static calibration of the System
1100 using hydraulic jacks. When the STATIC-CAL option is selected
from the config menu the screen below is displayed.
While in the STATIC-CAL screen, the System 1100 keeps the zero
circuits turned off, and continuously updates the tonnage displays
with the current tonnage seen by the strain gages. This allows
static loads, created using hydraulic jacks, to be used for
calibration. For more information on static calibration see
section 6.2.
CLEAR CURRENT JOB
SETUP (YES/NO) ?
* STATIC-CAL MODE *
PRESS EXIT TO END