CAS NT-200A, Operating Manual, Page: 14 / 50

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Test Menu(TEST1 – TEST6)
Test 1 : Key test
Test 2 : A/D conversion test
Test 3 : Serial interface(Com1) test (RS-232)
Test 4 : Serial interface(Com2) test (RS-422/485: Option)
Test 5 : Printer test
TEST 1
KEY TEST
KEY FUNCTION DISPLAY DESCRIPTION
UNIT Go to TEST2
tESt 1
TEST 1 Condition
Press any key to test then the
OTHERS
Testing
Key Codes
1
Code of that key is shown below
KEY
ZERO TARE GROSS/NET PRINT * UNIT
CODE 0 1 2 4 8 Go to TEST2
TEST 2
A/D Conversion TEST (Load Cell Test)
KEY FUNCTION DISPLAY DESCRIPTION
UNIT Go to TEST3
tESt 2
TEST 2 Condition
TEST 2 is performed automatically
24750
This value can be changed
Note 1.
Check the numeric by loading and unloading a weight.