ABB PositionMaster EDP300 Operating Instruction page 43

Menu: Digit. Feedback / SWITCH 2
... / .../ Digit. Feedback / SWITCH 2
Mask contents Value range
Switch 2 Funct. Position Info
Diagnostic state
Switch 2 Value 0 ... 100%
Switch 2 Logic Active High
Active Low
Switch 2 Activ. Fall Below
Exceeding
Menu: UNIVERSAL INPUT
... / .../ UNIVERSAL INPUT
Mask contents Value range
UI SP Value Max. 4.0 ... 20.0 mA
UI SP Value Min. 4.0 ... 20.0 mA
UI Damping 0 ... 60 s
UI Charact. Linear
Custom
UI Out Value Min. 0.0 ...30,000
UI Out Value Max. 0.0 ...30,000
Description
Use this parameter to select whether the switch is to be used as a limit signal generator or for
signaling diagnostics messages.
Position Info – Evaluate position
Diagnostic State – Evaluate diagnostic state
Use this parameter to configure the position value as a limit signal generator. It is taken into
account when the "Switch 2 Funct." parameter is set to "Position Info".
Use this parameter to select the contact logic.
Active High (active) = Output current I > 2.1 mA
Active Low (active) = Output current I < 1.2 mA
Use this parameter to select the edge for activating the switch.
Fall Below – When undershooting
Exceeding – When exceeding
Description
Use this parameter to specify the upper current range limit for the universal input.
Use this parameter to specify the lower current range limit for the universal input.
Use this parameter to set a damping value for the universal input signal.
Use this parameter to select a function that adjusts the behavior of the positioner to the analog
input signal according to a predefined course. This linearizes the characteristic curves for the
valves and fittings and improves the behavior of the overall control loop.
LINEAR - Linear
Custom - Can be configured by user
The user-configurable characteristic curve cannot be generated and saved in the device locally,
however; this can only be done via a PC with the appropriate configuration program (DTM / EDD).
Use this parameter to define which value is assigned to the minimum universal input signal "UI SP
Value min.".
Use this parameter to define which value is assigned to the maximum universal input signal "UI SP
Value max.".
PositionMaster EDP300 | OI/EDP300-EN 43