ABB PositionMaster EDP300 Operating Instruction page 51

No. Error message
24 Insufficient supply
pressure
25 Overpressure from supply Supply air pressure too
26 Supply pressure limit low
exceeded
27 Supply pressure limit high
exceeded
28 Pressure hammer from
supply
30 Pressure Measurement
defect
33 Friction limit exceeded
34 Stiction limit exceeded
35 Universal Input out of
range
36 Partial Stroke failed
37 Option Module defect
38 Universal Input Limit
exceeded
39 Analog Output Simulation
active
40 Binary Output Simulation
active
41 Fail Safe Active - via
Device Error
42 Fail Safe Active - via User
43 Binary Input active
44 Switchpoint 1 exceeded
45 Switchpoint 2 exceeded
202 Mess1 Extern Access
203 Mess2 All Locked
204 Mess3 Conf. Locked
205 Mess5 Squawk
1
1 Function can only be used via HART7
Possible cause Troubleshooting
Supply air pressure is too Check supply air
low or filter is clogged pressure or filter
Check supply air
high pressure
Supply air pressure is too Check supply air
low or filter is clogged pressure or filter
Supply air pressure too Check supply air
high pressure
Supply air pressure too Check supply air
high pressure
Faulty pressure Replace pressure option
measurement
Excessive dynamic Service valve
friction
Excessive stiction Service valve
Incorrectly scaled Check parameter settings
universal input signal or of universal input or
faulty universal input universal input device
device
Friction is too high Check valve
Defective option module Replace option module
Universal input limit value Depends on application
overshot
Faulty electronics Replace electronics
Safety position activated Switch off service mode
by the user
Digital input activated by Deactivate the digital
the user input
Valve has passed limit 1 Depends on application
position
Valve has passed limit 2 Depends on application
position
Communication with the Depends on application
device is performed via
HART
Local operation is locked Activate the digital input
Configuration is locked Activate the digital input
"Find device" activated Deactivate function in
DTM or EDD
X
X
X
X
X
X
X
X
X
X
X
X
PositionMaster EDP300 | OI/EDP300-EN 51
Alarm group
Operation
Operation
Operation
Operation
Operation
Electronics
X Actuator
X Actuator
Actuator
X Actuator
X Electronics
X Actuator
Actuator
Electronics
X Operation
X Operation
x Process
x Process
Configuration
Configuration
Configuration
Configuration