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9.3 RS-485 Instruction set of set-up mode:
Instruction format: ABBCC[(XXXX)] [(XXXX)] [(XXXX)]
A : Instruction leader character
BB : RS-485 ID
CC : Instruction
[] : Omission if there is no parameter
(XXXX): Parameter input
Readout of parameter settings in set-up mode
Items Instruction function
Syntactic
instruction
Output format
Data feedback
instances
1 Read ID #01ID ##0011IIDD >00 01
2 Read setting speed #01BR ##0011BBRR >00 9600
3
Read current output
Relative PH/ORP setting value
#01RS ##0011RRSS >00 4-20MA
4
Read current output
Relative temperature setting
value
#01TS ##0011TTSS >00 4-20MA
5
Read current output
Relative PH/ORP setting value
#01RA ##0011RRAA
>00 2.00pH
12.00pH
6
Read current output
Relative temperature setting
value
#01TA ##0011TTAA
>00 M 0.0C M
100.0C
7 Read cleaning setting value #01WT ##0011WWTT >00 0 0
8
Read high point alarm
controlling way
#01HM ##0011HHMM >00 AUTO
9
Read low point alarm controlling
way
#01LM ##0011LLMM >00 AUTO
10
Read high point alarm setting
value
#01HP ##0011HHPP
>00 10.00pH
0.10pH
11
Read low point alarm setting
value
#01LP ##0011LLPP
>00 4.00pH
0.10pH
12 Read measurement mode #01MM ##0011MMMM >00 pH
13
Read present temperature
compensation way
#01TM ##0011TTMM >00 MANUAL
14
Read present manual
temperature setting value or
automatic temperature correction
value
#01TV ##0011TTVV >00 M 25.0C