5 Error
messages
⇒
ZERO (after calibration) is over +10% of TOTAL SPAN
⇒
ZERO (after calibration) is under -10% of TOTAL SPAN
⇒
ZERO (before calibration) is higher than 320,000
⇒
ZERO (before calibration) is lower than 220,000
⇒
WEIGHT shown on the display is over the maximum capacity
+9d (9 divisions)
When the display appears E1 or E2, you have to re-enter the specification
calibration setting.
When the display appears E6 or E7, maybe the load cell is out of order. You
have to check the load cell. If it is necessary replace it.
6 To check internal value
n
Press
key
o
[
CEntr
]
or
[
-----
]
appears on the display. During this display press
the
key
immediately.
p
The display will show the internal value.
q
To exit the internal value mode, press the
key.
A/D value
0 220,000 320,000 …… 524,288
E7
Zero range at switching on
E6
(Normal condition)
Suggestion: Internal value should be within 220,000 ~ 320,000 before linearity
calibration and weight calibration. Otherwise adjust resistance R30 and R31
until the internal value is within this range, or change the load cell.
16
RXB-SH-e-0710