Table of Contents
Advertisement
TROUBLESHOOTING
SYMPTOM
Sluggish Performance or Reduced
Range
Transducer remains at start up no
matter the input signal3.
Transducer works in reverse.
(Pressure goes down when input
signal goes up.)
Output Pressure same as supply
Pressure with no signal effect.
Note: If you experience an unusual problem that is not described in this section, or if troubleshooting procedures will not
restore the unit to normal operation, please contact Omega.
CAUSE
1) Plugged or blocked orifice.
2) Supply pressure too low.
1) Zero set too low.
2) Electrical connection has opened or
wrong type of signal applied.
Wires connected in reverse
Pneumatic connections reversed or
supply and output both connected to
"IN" ports.
M4110/
0519
IP211, EP211 SERIES
SOLUTION
1) Remove orifice screw and clean
orifice with wire or pin <0.009"
diameter
2) Supply pressure must be at least 5
PSIG above the 100% output.
1) Turn zero adjustment counter-
clockwise until output pressure
increases then follow calibration
procedure.
2) Check electrical connections to
insure that there is a correct input
signal reaching the transducer.
Insure wiring is connected per Electrical
Connection section.
Insure supply is connected to port
marked "IN" and output is connected to
port marked "OUT".
A
7
Advertisement
Table of Contents
