Thermo Scientific Isotemp -86 C Freezers Assembly, Installation And Operation page 31

S. Function
Parameter
No Code
13 TC2 0x03
14 TC3 0x03
15 TC4 0x03
Isotemp -86°C Freezers
Address
Modbus
in hexa Size
Command
decimal
3A 30 31
30 33 30 34
04CC 2 43 43 30 30
30 32 32 41
0D 0A
3A 30 31
30 33 30 34
04D0 2 44 30 30 30
30 32 32 36
0D 0A
3A 30 31
30 33 30 34
04D4 2 44 34 30 30
30 32 32 32
0D 0A
Relay
Data
Enclosure Data
Type
Response
3A 30 31
30 33 30 34
0x41
34 31 38 45
8E4 Float
34 43 30 35
C05
44 38 0D
0A
3A 30 31
30 33 30 34
0xC2
43 32 38 44
8DF Float
46 42 45 34
BE4
43 41 0D
0A
3A 30 31
30 33 30 34
0xC2
43 32 38 44
8DF3 Float
46 33 32 38
28
38 45 0D
0A
Appendix B: Modbus ASCII Parameter Table |
Remarks
Convert the Float to
decimal with below
steps:
1.Open the link
https://www.h-
schmidt.net/
FloatConverter/
IEEE754.html
2.Paste the data in
"Hexadecimal
Representation" and
press Enter.
3.The temp value is
shown in "Decimal
representation"
Convert the Float to
decimal with below
steps:
1.Open the link
https://www.h-
schmidt.net/
FloatConverter/
IEEE754.html
2.Paste the data in
"Hexadecimal
Representation" and
press Enter.
3.The temp value is
shown in "Decimal
representation"
Convert the Float to
decimal with below
steps:
1.Open the link
https://www.h-
schmidt.net/
FloatConverter/
IEEE754.html
2.Paste the data in
"Hexadecimal
Representation" and
press Enter.
3.The temp value is
shown in "Decimal
representation"
27