Page 98 AD-4402
9.3.4.
9.3.4.9.3.4.
9.3.4. Testing A/D Converter
Testing A/D ConverterTesting A/D Converter
Testing A/D Converter
The A/D converter data is displayed.
When pressing the ENTER key, a test voltage can be input to the A/D converter.
9.3.5.
9.3.5.9.3.5.
9.3.5. Testing BCD Output of OP-01
Testing BCD Output of OP-01Testing BCD Output of OP-01
Testing BCD Output of OP-01
Test the output of the terminal. An active output of level "1" shifts for each terminal.
9.3.6.
9.3.6.9.3.6.
9.3.6. Testing Relay Output of OP-02
Testing Relay Output of OP-02Testing Relay Output of OP-02
Testing Relay Output of OP-02
Test the output of the terminal. An active output of level "1" shifts for each terminal.
9.3.7.
9.3.7.9.3.7.
9.3.7. Testing RS-422/485 Interface of OP-03
Testing RS-422/485 Interface of OP-03Testing RS-422/485 Interface of OP-03
Testing RS-422/485 Interface of OP-03
When pressing the ENTER key each time, a test data "ST,GS,+0000000kg CR LF" is
output.
16.001 kg
A/D Count L/C Output(mV/V)
964583 3.103872
Int.Count Test Input
160008 0ff
A/D converter output
Internal count
Loadcell output
Test input
12345 kg
OP-01 000000000000000000
a18 a1
000001000000000000
b18 b1
A1
B1
A18
B18
123 kg
OP-02 0001 00000
10 7 5 1
Output terminal
1 ~ 5
Output terminal
7 ~ 10
Sent data
123 kg
RNET
ST,GS,+0000000kg
0p-03 rcu and 5nd
Received data
Parity: p
Framing:f