SR Instruments SR Scales SRV415, Operating And Service Manual

Page: 10 / 14

Model SRV415 Multi-Purpose Floor Scale
Service Manual
Part No. MAN415
_ 200714 Page 10 of 14
S
Instruments, Inc.
,
600 Young Street, Tonawanda, NY 14150
Tel: 716-693-5977 Fax: 716-693-5854 URL: www.srscales.com
email: sri@srinstruments.com Copyright 2020
S
Instruments, Inc.
CALIBRATION: (Cont’d)
ACCESS SYSTEM SETUP
To access all settings below, remove the feet, spacers and the seven screws holding on the bottom cover.
Press the calibration button (Figure 3) and CAL mode is now active.
The Right Button allows you to toggle through the menus without saving any parameters. The Left
Button permits a menu item to be selected or a parameter saved (Figure 4).
NOTE : Ensure that nothing is in contact with the scale system during this procedure. Remove
hands from the system when noting the displayed calibration results.
CAL MENU
“data”
Displays saved calibration and model information.
“unit”
Set the available units; lb only, kg only, or selection of lb or kg with mode button.
“sec”
Set Auto Power Down Timer between 15 and 900 seconds.
“grav”
Set Gravitational Acceleration in m/s
2
.
“Full”
Applied calibrated mass at full scale.
“Half”
Used only with three point calibration curve. Applies calibrated mass at a second
point between zero and full scale, usually at half.
“zero”
No calibrated weight applied.
“2 pt”
Two- point calibration curve, zero and full scale.
“3 pt”
Three-point calibration curve; zero, half and full scale.
“save”
Saves the calibration data.
“quit”
Quits without saving the calibration data.
Enter CAL Mode
To enter the CAL mode, press
the
calibration button
(
Figure 3
). Toggle through the menu
with Right Button (
Figure 4
). Select or Save data with the Left Button (
Figure 4
).
Auto Power Down Timer (Optional)
a) Select the Auto Power Down Timer from the CAL menu by pressing the Left Button
when the display shows “
sec
”.
b) The display will show four digits <0123>.
c) Set the desired time in seconds by selecting the first digit and toggle through the digits
using the Right Button until desired value is shown. Press the Left Button and continue
the same with the remaining digits. The value cannot be less than 15 or greater than
900.
d) Press the Left Button to save or Right Button to toggle to " quit ". Select " quit " by
pressing the Left Button to quit without saving changes.
e) Press the Left Button again to save and the display will show “
SAV’d ”.