Commissioning in compatibility mode EL2252

The multi-timestamp terminals can also be operated in compatibility mode with regard to the EL2252. The following settings are required:

Procedure:
  - The changeover should only be implemented via the predefined PDO:

Commissioning in compatibility mode EL2252 1:
Predefined PDOs for compatibility mode

  - CoE 0x70n0:0 MTO outputs Ch.n (n=8...F) can be used for configuration, similar to the EL2252. In addition the EL2252 offers a tristate PDO for high-resistance switching of the channels. This PDO is not available for the EL2258.

0x70n0:0 MTO Output Ch. n=8...F

Name

Entry

Description

70n1:01

Output

 

Activates output 0 V/24 V of channel n=1..8

0x70n0:01 FALSE

 

0 V present at the output

0x70n0:01 TRUE

 

24 V present at the output

70n1:11

Activate

 

This byte activates a new start time in the terminal through the transition 0 --> 3

70n0:41

Start Time

 

64-bit value of the next desired switching event

Commissioning in compatibility mode EL2252 2:

Free PDO selection

No provision is made for free arrangement of the respective PDOs in compatibility mode.