X K 3 1 9 0 - A 1+P

3

 

 

Calibrating data have been lost in RAM and EPROM, Operator must

Err

21

put

 

 

 

 

 

 

in the calibration plug, then reenter the original calibration data, turn

 

 

 

on the indicator again or re-calibrate it.

4

 

 

EPROM has been damaged.

Err

22

5

 

 

RAM has been damaged.

Err

23

6.6Other information indicating

1.

Err 24

In normal operation, you must pull off the calibration jumper.The

indicator is under normal operation, and the calibration jumper shouldn’t be put in. If calibration is needed, the calibration jumper should be put in at set-up. You should pull out the calibration jump when turning off the indicator. If the indicator finds that the calibration jump was inserted when turning on, it will display Err 24 for 6 seconds to

prompt the operator.

2 Err 25 Illegal software, or E2PROM was damaged

.

12 groups of date constitutes of a frame

Date No. in a frame

 

explanation

1

02 (X ON) ,

start

2

+ or - ,

 

3

Weight date

 

4

Weight date

 

5

Weight date

 

6

Weight date

 

7

Weight date

 

8

Weight date

 

9

Decimal position, from right to left (0 – 4)

10

Checking XRL, higher 4 bits

11

Checking XRL, lower 4 bits

12

03 (X OFF)

END