GF Signet 9900-1BC Produktanleitung Seite 24

Calibration
NOTE:
In Advanced Mode the Batch Controller has a separate
K-Factor for each stored batch. In Simple Mode the stored
batches use a common K-Factor. If you switch from
Simple Mode to Advanced Mode, the single K-Factor will
be copied to the K-Factor for each batch. If you switch from
Advanced Mode to Simple Mode, the K-Factor for Batch 1 will
be copied to the single K-Factor used for all batches.
Volume Calibration Procedure
1. Press ENTER to start the volumetric calibration period.
The 9900 activates the BATCH Relay and starts counting
pulses from the fl ow sensor.
2. Press ENTER to stop the volumetric calibration period.
The 9900 deactivates the BATCH Relay and stops counting
pulses from the fl ow sensor.
3. Enter the volume of fl uid known to have fl owed past the
sensor during the volumetric calibration period. This will
modify the existing K-Factor.
4. The 9900 displays the newly calculated K-Factor for your
reference.
Note: If the calculated K-Factor is less than 0.0001 or
greater than 999999 (out of range at either extreme), the
9900 displays "ERROR VOLUME TOO HIGH" (or LOW)
and returns to VOLUME CAL.
5. Press ENTER to accept the new K-Factor (9900 displays
"SAVING") or press ▲+▼ keys simultaneously to escape
without saving and return to Enter Volume.
NOTE:
• You may enter your own calculated K-Factor in the CAL
menu.
• In Simple Mode, the calculated K-Factor will replace the
current K-Factor.
• In Advanced Mode, the calculated K-Factor value will
replace the fi rst K-Factor.
• A K-Factor can be calculated for each batch. Repeat steps
1-5 for each batch and enter calculated K-Factor for the
corresponding batch.
24 9900-1BC Batch Controller Manual