Siemens SIMATIC ET 200SP Manual page 88

Modes and Functions
3.14 Function: Direct control of DQ digital outputs
Pulse diagram
Figure 3-15 Direct control of DQ timing during Pulse output mode
Figure 3-16 TM_CTRL_DQ output switch
Technology module TM Pulse 2x24V (6ES7138‑6DB00‑0BB1)
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Manual, 09/2015, A5E35061186-AA