Endress+Hauser Proline Promass F 500 - Page 116

Commissioning Proline Promass F 500 Modbus RS485
116 Endress+Hauser
10.3.11 Configuring the double pulse output
The Double pulse output submenu guides the user systematically through all the
parameters that have to be set for configuring the double pulse output.
Navigation
"Setup" menu → Double pulse output
‣
Double pulse output
Master terminal number
→  116
Slave terminal number
→  116
Signal mode
→  116
Assign pulse output 1
→  116
Measuring mode
→  116
Value per pulse
→  116
Pulse width
→  116
Failure mode
→  117
Invert output signal
→  117
Parameter overview with brief description
Parameter Description Selection / User interface /
User entry
Factory setting
Signal mode Select the signal mode for the double pulse
output.
• Passive
• Active
• Passive NAMUR
Passive
Master terminal number Shows the terminal numbers used by the
master of the double pulse output module.
• Not used
• 24-25 (I/O 2)
• 22-23 (I/O 3)
–
Slave terminal number • Not used
• 24-25 (I/O 2)
• 22-23 (I/O 3)
–
Assign pulse output 1 Select process variable for pulse output. • Off
• Mass flow
• Volume flow
• Corrected volume flow
• Target mass flow
*
• Carrier mass flow
*
Off
Measuring mode Select measuring mode for pulse output. • Forward flow
• Forward/Reverse flow
• Reverse flow
• Reverse flow compensation
Forward flow
Value per pulse Enter measured value at which a pulse is
output.
Signed floating-point number Depends on country and
nominal diameter
Pulse width Define time width of the output pulse. 0.5 to 2 000 ms 0.5 ms