Endress+Hauser Proline Promag 300 - Page 147

Proline Promag 300 Modbus RS485 Description of device parameters
Endress+Hauser 147
The lower the pulse value, the
• better the resolution.
• the higher the frequency of the pulse response.
Pulse width 
Navigation  Expert → Output → Double pulse out → Pulse width (0986)
Description Use this function to enter the duration of the output pulse.
User entry 0.5 to 2 000 ms
Factory setting 0.5 ms
Additional information For a detailed description and example: Pulse width parameter (→  123)
Phase shift 
Navigation  Expert → Output → Double pulse out → Phase shift (0992)
Description Use this function to select the degree of phase shift.
Selection • 90°
• 180°
Factory setting 90°
Additional information Selection
• 90°
Phase shift by a quarter period.
• 180°
Phase shift by a half period, which is equivalent to a phase reversal.
Measuring mode 
Navigation  Expert → Output → Double pulse out → Measuring mode (0984)
Description Use this function to select the measuring mode for the double pulse output.
Selection • Forward flow
• Forward/Reverse
• Reverse flow
• Rev. flow comp.
Factory setting Forward flow