Communication   
11.19 DR 18 Control digital output 
  SIWAREX WT241 
148  Manual, 05/2015, A5E36046748A 
11.19.1  Definition for digital output DQ.0, 1, 2, 3 
Digital outputs 0 to 3 can be controlled using data record 18 with this parameter. This 
function can be used for commissioning purposes, for example.