PositionMaster EDP300 DIGITAL POSITIONER | OI/EDP300-EN REV. D 77
No. Priority Fault message Possible cause Troubleshooting the Instrument
F
C
S
M
Group
44 67 Binary input active Digital input activated by the
user
Deactivate the digital input X Special
Requirements
45 68 Switchpoint 1 exceeded Valve has passed limit 1 position Depends on application X Process
46 69 Switchpoint 2 exceeded Valve has passed limit 2 position Depends on application X Process
47 82 Analog output supply fault No power supply on analog
output
Check the supply power X Special
Requirements
48 81 Pressure measurement
defect
‘Print option’ optional module
defective
Replace ‘Print option’ optional
module
X Electronics
202 Extern access Communication with the device
is performed via HART
Depends on application X Configuration
203 All locked Local operation is locked Activate the digital input X Configuration
204 Conf. Locked Configuration is locked Activate the digital input X Configuration
205 Panel locked Input locked X Configuration
206 Simulation Simulation active Terminate simulation. X Configuration
207 Squawk
*
‘Find device’ activated Deactivate function in DTM or EDD X Configuration
* Function available only via HART®7
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