RayTek MI3 User Manual

ASCII Programming
122 Rev. G Nov/2015 MI3
Description
Char
Format
P
B
S
N
Legal Values
Factory default
Head /
Box
Ambient background
temp. compensation
A
nA
float



°C/°F
23°C
H
Advanced hold with
average
AA
nAA
float



0 – 999.0 s
000.0s
H
Control ambient
background temp.
compensation
AC
nAC



0 – sensor temp.
1 – via number
2 – via ext. input
0
H
Baud rate RS485
BR
BR
integer


9600, 19200 38400, 57600,
115200
9600
B
Burst speed (if V=B)
BS
BS

5 – 1000 ms
32
B
Advanced hold threshold
C
nC


300 °C/°F
H
Currently calculated
emissivity
CE
nCE

0.1 - 1.1
H
Cali Certification Date,
Time
CFDT
nCFDT
32int 32int

CFDT=yyyymmdd
hhmmss
B
Cali Certification Low
Temp
CFLT
nCFLT
float
float
float
float
float
float

CFLT=23.0
SourceTemp1
MeasureTemp1
SourceTemp2
MeasureTemp2
SourceTemp3
MeasureTemp3
B
Cali Certification High
Temp
CFHT
nCFHT
float
float
float
float

CFHT=80.0
SourceTemp1
MeasureTemp1
SourceTemp2
MeasureTemp2
B
Communication module
CM
?CM

0 – no module
1 – RS485
2 – Profibus
3 – Modbus
4 – reserved
5 – Ethernet
6 – Profinet
B
Current calculation
setpoint/ relay function
CS
nCS

°C/°F
B
Sensor Gain
DG
nDG
float

0.8…1.2
1.0
H
Sensor Offset
DO
nDO
float

-200°C…+200°C
0°C
H
Delete Sensor
DH
nDH

B
Box special
DS
string


e.g. !DSRAY (read only)
Set at
production
B
Box Status Code
EC
EC
16 bit hex

hex value of Status Code
1
B
1
Box Status Codes (read only):
Self-test error BIT0
Box ambient temperature out of range BIT1
Sensing head communication error BIT2

RayTek MI3 Specifications

General

Spectral Response	8 to 14 µm
Response Time	500 ms
Display Resolution	0.1 °C
Accuracy	±1% or 1°C (2°F), whichever is greater
Emissivity	Adjustable 0.10 to 1.00