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MG-S series operation manual 6
External input/output functions
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67
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6-6
Response
6-6-1
Response command format (“A00”/“Exx” format)
Consists of five characters including terminators.
1
2
3
4
5
A1
A2
A3
CR
LF
6-6-1(1)
Response command
A1
A2
A3
code(A1)
code(A2)
code(A3)
Description
A
0
0
0x41
0x30
0x30
Normal response
E
0
1
0x45
0x30
0x31
Abnormal response
6-6-2
Response command format (“ACK”/“NAK” format)
Consists of one character without a terminator.
1
A1
6-6-2(1)
Response command
A1
code(A1)
Description
ACK
0
×
06
Normal response
NAK
0
×
15
Abnormal response
6-7
External contact input
D-sub9P Connecter can execute tare subtraction or zero-point adjustment from an external device by
connecting a contact or a transistor switch between the pin for externally setting a tare range (Pin 9)
and the signal ground pin (Pin 5). When doing so, allow at least 400 ms for connection (ON) time
(Maximum voltage: 15 V when the balance is turned OFF, sink current: 20 mA when it is turned ON).
(1) While external contact input is selected, command input is not available.
(2) There is no response command corresponding to external contact input.
(3) When the load is within the zero-point adjustment range, zero-point adjustment is executed.
When the load exceeds the zero-point adjustment range, tare-subtraction is executed.
(Refer to “2-2-1 Zero-point adjustment range” for zero-point adjustment range)
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Страница 67: ...MG S series operation manual 6 External input output functions 57 ...
Страница 68: ...6 External input output functions MG S series operation manual 58 ...
Страница 84: ...8 Controlling and adjustment functions MG S series operation manual 74 ...
Страница 103: ...MG S series operation manual Appendix 93 Appendix 2 Dimensional outline drawing MG S322 MG S1501 MG S8200 ...
Страница 109: ...MG S series operation manual Appendix 99 Appendix 7 Windshield assembly instructions ...
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