Description of device parameters Proline Promag 300 Modbus RS485
138 Endress+Hauser
Additional information User interface
• Open
The switch output is not conductive.
• Closed
The switch output is conductive.
Invert outp.sig.
Navigation Expert → Output → PFS output 1 to n → Invert outp.sig. (0470–1 to n)
Description Use this function to select whether to invert the output signal.
Selection • No
• Yes
Factory setting No
Additional information Selection
No option (passive - negative)
A0026693
Yes option (passive - positive)
A0026692
3.5.3 "Relay output 1 to n" submenu
Navigation Expert → Output → Relay output 1 to n
‣
Relay output 1 to n
Terminal no.
→ 139
Relay outp.func.
→ 139
Assign dir.check
→ 140