Rice Lake Chair Scales - Manual (Page 26)

22 Chair Scale Technical and Operating Instructions
7.1 Test Mode
The test mode menu is a special mode used for checking four very important parameters which are useful in
knowing the system’s state and for troubleshooting. Entry into this mode is possible only when the scale is turned
off. Turn the scale on. While
Start
is displayed, press and hold the
REWEIGH
key until both the middle arrows
appear on the display.
The test mode has four parameters. They are:
• Weighing
• Internal count
• Battery indication
• Calibration factor
Alternating between the parameters is performed by pressing the
REWEIGH
key.
Press the
Kg-Lb
key to zero the scale in test mode.
Press the
Kg-Lb
+
REWEIGH
to exit weighing mode.
Figure 7-1. Test Mode Menu Structure
Table 7-2 lists the various display messages when testing the scale.
NOTE:
<-> means the display toggles between the two values.
Power On-Off
START REWEIGH Key
TEST
Version
BAT
A-D
FACTOR
At
Press and
hold
Power Off
Remove Config/
Calibr. Jumper
Step Function Display Available Parameters
1 Turn the scale on.
While StArt is
displayed, press and
hold the REWEIGH
key. This enters into
the test mode of
the scale. StArt The scale automatically advances to Step
2.
2 Identifies the
software ID IdEnt <-> 11007 Press the REWEIGH key to advance to
the next step.
3 Shows the current
weight value tESt <-> 0.0 To zero the display, press the Kg-Lb key.
To advance to the next step, press the
REWEIGH key.
4 Shows the current
A/D count A-d <-> XXXX To advance to the next step, press the
REWEIGH key.
Table 7-2. Test Mode Menu