FT-112(D) Panel Weighing Indicator, Technical Manual, Rev.1.0.0, May 2019
Page
126
of
170
Command Examples:
Performing Read and Write operations according (Modbus RTU High-Low) to hex system with the instrument
set to address “0x01”.
Below you will find some command samples;
Description
Hex
Request weight data
01,03,00,00,00,02,C4,0B
Answer of request weight
(weight value is 100000)
01,03,04,00,01,86,A0,38,4A
Request status data
01,03,00,07,00,02,75,CA
Taring
01,10,00,18,00,02,04,00,00,00,02,72,C4
Request tare data
01,03,00,02,00,02,65,CB
Answer of request tare
(tare value is 10000)
01,03,04,00,00,27,10,E0,0F
Zero Command
01,10,00,18,00,02,04,00,00,00,01,32,C5
Request Calibration Status
01,03,00,C2,00,02,65,F7
Answer of request Calibration Status
(Instrument is ready for calibration)
01,03,04,00,00,00,01,3B,F3
Zero Calibration
01,10,00,B8,00,02,04,00,00,00,BC,F8,CC
Span Calibration Command with Span
value 50000
01,10,00,B8,00,04,08,00,00,00,DC,00,00,C3,50,94,84
Total LC capacity Command with Total
LC capacity value 100000
01,10,00,B8,00,06,0C,00,00,00,EC,00,00,00,00,00,01,86,A0,D
7,B9
Average mV/V Command with
Average mV/V value 1.9999
01,10,00,B8,00,08,10,00,00,00,FA,00,00,00,00,00,00,00,00,00
,00,4E,1F,8E,3D
Dead load Command with Dead load
value 12345
01,10,00,B8,00,0A,14,00,00,00,AB,00,00,00,00,00,00,00,00,0
0,00,00,00,00,00,30,39,7F,06
Save the coefficients of eCal
Command
01,10,00,B8,00,02,04,00,00,5A,A5,03,A6
Read digital inputs
01,03,00,28,00,02,44,03
Answer of digital inputs
(Input-2 is active)
01,03,04,00,00,00,02,7B,F2
Read digital outputs
01,03,00,2A,00,02,E5,C3
Answer of digital outputs
(Output-3 is Active)
01,03,04,00,00,00,04,FB,F0
Read Setpoint-1
01,03,00,2C,00,02,05,C2
Answer of Setpoint-1
01,03,04,00,00,03,E8,FA,8D
Load Set point 1 = 5000
01,10,00,2C,00,02,04,00,00,13,88,FC,B4