Automationdirect.com prosense PPC5 Series - Page 199

9-9
PPC Manual Revision 1
PV Velocity Alarm

PV
VT VT VT VT VT VT
PV velocity
alarm output
Time
An alarm occurs if the velocity
exceeds this inclination.
OFF OFF OFFON ON
Velocity alarm
time setpoint
VT1 to VT8
Velocity alarm
setpoint
Velocity alarm
setpoint
Velocity alarm
time setpoint
VT1 to VT8
Exceeds the velocity
Contact type in the figure above: Energized when an event occurs (factory default).
Monitors the variation of the measured value for 2 points by the time
interval set in VT.


Fault diagnosis Alarm



 
 
 

FAIL output




Chapter 9: Alarm Functions