Chromalox 1020 User Manual

57
Parameter Name HMI Mode
Modbus
Address
(Dec)
Modbus
Address
(Hex)
Access
R/W Notes
Input Type Input
1000
3E8 R/W
Value Range
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
J Thermocouple
K Thermocouple
PT100
B Thermocouple
C Thermocouple
L Thermocouple
N Thermocouple
R Thermocouple
S Thermocouple
T Thermocouple
0 – 20mA
4 – 20mA
0 – 50mA
10 – 50mA
0 – 5V
1 – 5V
0 – 10V
2 – 10V
User High
Calibration Offset
User Calibration
1605
645 R/W The required adjustment +/- Span
User High
Calibration Point
User Calibration
1604
644 R/W
The adjustment point: Input range
maximum to input range minimum
User Low
Calibration Offset
User Calibration
1603
643 R/W The required adjustment +/- Span
User Low
Calibration Point
User Calibration
1602
642 R/W
The adjustment point: Input range
maximum to input range minimum
User Single Point
Offset
User Calibration
1601
641 R/W The required adjustment +/- Span
Linear Output 3
Type
Outputs
1140
474 R/W
Possible types. Valid if linear output
fitted.
1 = 0-10V
2 = 2-10V
3 = 0-20mA
4 = 4-20mA
0 = 0-5V
5 = 1-5V
Linear Out 3 Scale
Max.
Outputs
1141
475 R/W
PV or SP value where retransmit out-
put is at min level (e.g. 4mA if type is
4-20). Adjustable from -1999 to 9999
Linear Out 3 Scale
Min.
Outputs
1142
476 R/W
PV or SP value where retransmit out-
put is at max level (e.g. 20mA if type is
4-20). Adjustable from -1999 to 9999

Chromalox 1020 Specifications

General

Brand	Chromalox
Model	1020
Category	Temperature Controller
Language	English