30.7.6.13 Analog I/O (Model: EXM-ALM3LT)

The temperature input module uses configuration objects to determine the thermocouple range and customizable values. The analog output module defines the output range, customizable values, fallback mode, and fallback value.

Channel

Object (Hex)

Sub index

Description

Parameter

CH1

(Input)

2100

n

Data Format

0: Disable

5: Thermocouple (K type)

6: Thermocouple (J type)

7: Thermocouple (T type)

8: PT100

2101

n

Data range

2: Celsius

3: Fahrenheit

6401

n

Read value

Input

6422

1

PDO transmission channel number

 

6423

0

PDO transmission enabled/disabled

0: Disable PDO transmission

1: Enable PDO transmission

CH2

(Input)

Same as CH1 (Input). Sub index is n+1.

CH1

(Output)

2200

n

Data Format

0: Disable

2: Current (4 to 20mA)

3: Voltage (0 to 10V)

2201

n

Data range

0: Fixed

1: User setting

2202

n

Lower limit
(when 2101h = 1)

Lowest value

2203

n

Upper limit
(when 2101h = 1)

Highest value

6411

n

Written value

Output

6443

n

Fallback mode

0: Retentive State

1: Fallback

6444

n

Fallback Value

(when 6443h = 1)

Fallback Value