SMC Networks HECR Series Communications Manual

Details of Communication Format
4-5 HECR
4.6 Offset setting (without writing FRAM)
Set offset of each Thermo-con from host. In this command, offset data loses effect with turning power
to OFF because it isn’t memorized into FRAM.
It can be set at a minimum of every 0.01 deg.C.
Host →
STX
36H
Offset
ETX
Check sum
CR
Symbol
10
0
10
-1
10
-2
(H)
(L)
← Thermo-con
ACK
CR
Note) As for symbols, minus is indicated by “-“(=2DH) and plus is indicated by “0”(=30H).
Host →
SOH
UT
STX
36H
Offset
ETX
Check sum
CR
Symbol
10
0
10
-1
10
-2
(H)
(L)
← Thermo-con
ACK
UT
CR
Note) As for symbols, minus is indicated by “-“(=2DH) and plus is indicated by “0”(=30H).
4.7 Reading offset
As the minimum unit is 0.01 deg.C, the value in the hundredths place can be read.
Host →
ENQ
36H
Check sum
CR
(H)
(L)
← Thermo-con
STX
36H
Offset
ETX
Check sum
CR
Symbol
10
0
10
-1
10
-2
(H)
(L)
Host →
ACK
CR
(Possible to omit)
Note) As for symbols, minus is indicated by “-“(=2DH) and plus is indicated by “0”(=30H).

SMC Networks HECR Series Specifications

General

Brand	SMC Networks
Model	HECR Series
Category	Chiller
Language	English