Siemens et 200sp - Page 106

Configuring/address space
4.5 Frequency output mode
Technology Module TM Pulse 2x24V (6ES7138‑6DB00‑0BB1)
Manual, 05/2019, A5E35061186-AB
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Control bit/value
Explanations
TM_CTRL_DQ You enable the technological function of the digital output with this bit.
• 0 means: SET_DQA and SET_DQB define states of DQn.A and DQn.B
• 1 means: Output sequence defines the state of DQn.A; DQn.B is always 0.
SW_ENABLE You activate the software enable with this bit. If you are using the hardware enable, it is com-
bined with the software enable.
• 0 means: Stop output
• 1 means: Start output
Use of the HW enable is activated through parameter assignment. The HW enable is controlled
externally using the digital input DIn.0.
RES_ERROR You use this bit to reset the following feedback bits when errors are pending:
• ERR_24V
• ERR_DQA
• ERR_DQB
• ERR_LD
Reserved
Reserved bits must be set to 0.