Endress+Hauser Proline Promag 300 - Page 130

Description of device parameters Proline Promag 300 Modbus RS485
130 Endress+Hauser
Response time
Navigation  Expert → Output → PFS output 1 to n → Response time (0491–1 to n)
Prerequisite One of the following options is selected in the Assign curr. parameter (→  106):
• Volume flow
• Mass flow
• Correct.vol.flow
• Flow velocity
• Conductivity
*
• CorrConductivity
*
• Temperature
*
• Electronic temp.
Description Displays the response time. This specifies how quickly the pulse/frequency/switch output
reaches the measured value change of 63 % of 100 % of the measured value change.
User interface Positive floating-point number
Additional information Description
The response time is made up of the time specified for the following dampings:
• Damping of pulse/frequency/switch output →  114
and
• Depending on the measured variable assigned to the output.
Flow damping
Failure mode 
Navigation  Expert → Output → PFS output 1 to n → Failure mode (0451–1 to n)
Prerequisite One of the following options is selected in the Assign curr. parameter (→  106):
• Volume flow
• Mass flow
• Correct.vol.flow
• Flow velocity
• Conductivity
*
• CorrConductivity
*
• Temperature
*
• Electronic temp.
Description Use this function to select the failure mode of the frequency output in the event of a device
alarm.
Selection • Actual value
• Defined value
• 0 Hz
Factory setting 0 Hz
* Visibility depends on order options or device settings