35
Test 2
Function: Display Screen Test
Used key Display Descriptions
: Test / Move to next menu
An LCD lamp is on.
Test 3
Function: Load cell test and A/D conversion test
Used key Display Descriptions
: Test / Move to next menu
XXXXXX
X.XX
The internal value for the current
weight value is displayed.
The output value of the current load
cell is displayed in mv/V.
Note 1.Check this number to see if it moves well, while loading or unloading a weight to the
load tray. If the number is fixed or “0” is displayed, check the connection of load cell
once again.
Test 4
Function: Serial Communication Test
Used key Display Descriptions
: Test value change
: Test / Move to next menu
Tx -- Rx
------
05 --13
Status to wait for transmission or
reception
Transmission: 5, Reception: 13
Note 1. Run this test while the communication program in the computer (ex: Hyper Terminal)
is executing after connecting a serial port in the computer to the serial port on the back.
Note 2. Send ‘1’ from the computer keyboard, check whether or not ‘1’ is received properly
on the indicator’s screen, and then check whether or not ‘1’ is received properly on the
computer after pressing ‘1’ from the indicator’s keyboard.
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