Parameter Neutral phase
Description Defines how the neutral phase voltage or current is determined.
Module Type SAM600-CT and SAM600-VT
Level SAM600 System, can be re-defined per SAM600 Module
Value Range Calculated, Measured
Default Calculated
Parameter Digital inputs rated voltage Unit
Description The setting defines the voltage
level for high potential on digital
inputs.
Module Type SAM600-CT and SAM600-VT
Level SAM600 System, can be re-defined
per SAM600 Module
Value Range 24, 48, 110, 125, 220 V DC
Default 110 V DC
Parameter Test switch activation level
Description The setting defines whether the test switch indication is detected on a low or
high potential of the digital input channel 1.
Module Type SAM600-CT and SAM600-VT
Level SAM600 System, can be re-defined per SAM600 Module
Value Range Low potential, High potential, Input disabled
Default High potential
Parameter Fuse failure activation level
Description The setting defines whether the fuse failure indication is detected on a low or
high potential of the digital input channels 2 to 4.
Module Type SAM600-VT
Level SAM600 System, can be re-defined per SAM600 Module
Value Range Low potential, High potential, Input disabled
Default Low potential
Parameter Allowed Inaccuracy Unit
Description The system time inaccuracy in
relation to reference clock.
Module Type All
Level SAM600 System
Value Range 1, 4 µs
Default 4 µs
Section 10 1MRK 511 433-UEN B
SAM600 parameter settings
56 SAM600 Process Bus I/O System
Engineering manual
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