CL3-E CANopen/USB Technical Manual

3320h Read Analogue Input

Function

Displays the momentary value of the analogue inputs in user units.

Object description


Index 3320h
Object Name Read Analogue Input
Object Code ARRAY
Data type INTEGER32
Saveable No
Access Read only
PDO Mapping No
Admissible Values  
Specified Value  
Firmware Version FIR-v1426
Change History  

Value description


Sub-index 00h
Name Number Of Analogue Inputs
Data type UNSIGNED8
Access Read only
PDO Mapping No
Admissible Values  
Specified Value 02h


Sub-index 01h
Name Analogue Input 1
Data type INTEGER32
Access Read only
PDO Mapping TX - PDO
Admissible Values  
Specified Value 00000000h


Sub-index 02h
Name Analogue Input 2
Data type INTEGER32
Access Read only
PDO Mapping TX - PDO
Admissible Values  
Specified Value 00000000h

Description

The user units are combined from offset (3321h) and pre scaling value (3322h). When both objects are left to the default settings, the value in 3320h is given in the unint "ADC digits".

Formulars for converting from digits to the particular unig:

Current input: x digits * 20 mA / 1024 digits

For the sub entries apply:

  • Sub-index 00h: Amount of analogue inputs
  • Sub-index 01h: Analogue value 1
  • Sub-index 02h: Analogue value 2
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