GM7702 User Manual
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00014
0013
preset point 1 status
00015
0014
preset point 2 status
00016
0015
preset point 3 status
00021
0020
preset point 4 status
00022
0021
upper limit status
00023
0022
middle limit status
00024
0023
lower limit status
00025~00032 0024~0031
Reserved (allow to read value: 0)
8.3 Modbus RTU
、
Modbus ASCII protocol
PLC Address
Protocol Address Description
Remark
Four byte read-only region
(
Supported function code
:
03
)
40001
0000
Weight Value
Four byte sighed No.
(
As a
complement
)
When
AD
is wrong
:
0x7F455252
(
lower 3 bytes are E,R,R
)
When the weight overflows
:
40002
0001
Содержание GM7702
Страница 1: ...GM7702 User Manual GM7702 00180101 110607040003 VER01 00 12...
Страница 5: ...8 3 Modbus RTU Modbus ASCII protocol 45 8 4 Chi mei PT650D Protocol 53 9 Dimension 55...
Страница 8: ...GM7702 User Manual 3 analog switching display 1 3 Connector diagram...
Страница 10: ...GM7702 User Manual 5 Decimal point 5 types optional Function keys 4 keys soniferous keypad...
Страница 12: ...GM7702 User Manual 7 2 2 1 Load Cell Connection Note 4 wires EX EX SG SG SHLD...
Страница 14: ...GM7702 User Manual 9 Indicator input terminal connection Indicator output terminal connection...
Страница 16: ...GM7702 User Manual 11 RS232 Connection mode 9 pin connector 25pin connector or computer Indicator...
Страница 32: ...GM7702 User Manual 27 2 3 4...
Страница 60: ...GM7702 User Manual 55 9 Dimension...