Endress+Hauser Proline Promag 300, Description Of Device Parameters

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Description of device parameters Proline Promag 300 Modbus RS485
52 Hauser
"Pulse/frequency/switch output 1 to n" submenu
Navigation  Expert → Sensor → Measured val. → Output values → PFS output
1 to n
‣
PFS output 1 to n
Output freq. 1 to n (0471–1 to n) →  52
Pulse output 1 to n (0456–1 to n) →  52
Switch status 1 to n (0461–1 to n)
→  53
Output freq. 1 to n
Navigation  Expert → Sensor → Measured val. → Output values → PFS output 1 to n → Output
freq. 1 to n (0471–1 to n)
Prerequisite In the Operating mode parameter (→  120), the Frequency option is selected.
Description Displays the actual value of the output frequency which is currently measured.
User interface 0.0 to 12 500.0 Hz
Pulse output 1 to n
Navigation  Expert → Sensor → Measured val. → Output values → PFS output 1 to n → Pulse
output 1 to n (0456–1 to n)
Prerequisite In the Operating mode parameter (→  120), the Pulse option is selected.
Description Displays the pulse frequency currently output.
User interface Positive floating-point number
Additional information Description
• The pulse output is an open collector output.
• This is configured at the factory in such a way that the transistor is conductive for the
duration of the pulse (NO contact) and is safety-oriented.