Samson 3730 Series, Mounting And Operating Instructions

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E7 Actuator does not move
No supply air, mounting blocked.
No input signal or input signal below 3.7 mA
Recommended action Check supply air, positioner mounting and mA input signal.
Re-initialize the positioner.
E8
Travel signal
at lower limit Wrong pin position, wrong lever, wrong attachment direction when
NAMUR attachment is used.
Recommended action Check positioner mounting and re-initialize the positioner.
E9 Travel signal
at upper limit Wrong pin position, wrong lever, wrong attachment direction when
NAMUR attachment is used.
Recommended action Check positioner mounting and re-initialize the positioner.
E10
Not assigned
E11
Hardware Defective ceramic oscillator, positioner continues to run with an in-
ternal RC oscillator, but it should be replaced as soon as possible.
Recommended action Return positioner to SAMSON AG for repair.
E12 No factory calibration No factory calibration performed, memory defective.
Recommended action Return positioner to SAMSON AG for repair.
E13 Memory fault Fault in the memory management
Recommended action Return positioner to SAMSON AG for repair.
E14 Checksum error
data memory
Data memory defective
Recommended action Return positioner to SAMSON AG for repair.
E15
Checksum error
calibration data Data memory defective
Recommended action Return positioner to SAMSON AG for repair.
48
EB 8384-1 EN
Code list