EJ2502 - 2-channel pulse width output module 24 V DC

EJ2502 - process data

 

Depending on the mode of operation, the EJ2502 module offers one or two different items of process data per analog channel for transmission: the analog values PWM output (16-bit) and PWM period (16-bit) / PWM period (1 Hz) (32-bit).

There is a choice of three types of process data in the EJ2502 module:

Pulse width (standard): PWM output (16-bit) is transmitted per channel.
Pulse width and frequency (16 bit): PWM output (16-bit) and PWM period (16-bit) are transmitted per channel.
Pulse width and frequency (1 Hz) (32-bit): PWM output (16-bit) and PWM period (1 Hz) (32-bit) are transmitted per channel.

The transmission of individual items of process data can be deactivated on the ProcessData tab (see chapter "EJ2502 - Setting the process data objects (PDO)".

 
 

EJ2502 - Process data (Default)

The default process data of the EJ2502 are illustrated below. The data apply to TwinCAT 2.11 from build 1544 onward.

 
EJ2502 - default process data