Data Structure Of The Electrical Supply Plate; Process Data; Diagnostic Data; Parameter Data - Aventics AV Systembeschreibung

AVENTICS | Bus Coupler AES/Valve Driver AV, CANopen | R412018137–BAL–001–AE
7

Data Structure of the Electrical Supply Plate

The electrical supply plate interrupts the UA voltage coming from the left and transfers the voltage
supplied by the additional M12 plug to the right. All other signals are directly passed on.
7.1

Process data

The electrical supply plate does not have any process data.
7.2

Diagnostic data

The electrical supply plate sends the diagnostic message as emergency telegrams to the bus
coupler. It shows the number of the module where the error occurred. The diagnostic message
consists of a diagnostic bit that is set when the actuator voltage falls below 21.6 V (24 V DC -10% =
UA-ON).
The diagnostic bit can be read as follows:
Bit = 1: An error has occurred (UA < UA-ON).
Bit = 0: No error has occurred (UA > UA-ON).
7.3

Parameter data

The electrical supply plate does not have any parameters.
Data Structure of the Electrical Supply Plate
97