Communication - GE DR60 Technical Manual

DR60
5.3.2 GOOSE Inputs
5.4

Communication

5.4.1 Physical
41
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Level: Selects the voltage level of the binary inputs. There are two options
available: 24/48Vdc and 125/250Vdc. The operating changes of each level is
shown in the Technical Specification Chapter. Applying voltage signals
incompatible to the Level configuration may damage the inputs.
▪
GGIO_DIGITAL: Shows the index reference of each binary input (Ind1...Indn).
▪
Name: Configures the name tags of each binary input. Maximum characters:
12. Possible characters: a-z, A-Z, a-9, _.
▪
Debouncing Time: The DR60 will only start a record once the binary activation
time (i.e. duration of the HIGH signal for the normal polatiry channels) has
exceeded the debouncing time parameter.
▪
Polarity: chooses the polarity of each input.
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Normal: LOW signals are interpreted as LOW signals and HIGH signals are
interpreted as HIGH signals.
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Inverted: HIGH signals are interpreted as LOW signals and LOW signals are
interpreted as HIGH signals.
Choose the voltage level of the binary inputs accordingly to
the voltage levels applied to them. Choosing 24/48V voltage
level and applying higher voltage levels can damage the
inputs.
The binary inputs acquisition rate is the same as the configured for the waveform
recorder. Then the waveform recorder is not enabled the binary inputs acquisition rate
is 256 samples/cycle.
This subtab allows enabling/disabling and entering a name tag for each GOOSE input.
The DR60 can handle up to 256 GOOSE inputs to record, cross-trigger and trigger
recorders.
The following parameters are available for configuration:
▪
GGIO_GOOSE: Enables or disables the corresponding GOOSE input.
▪
Name: Configures the name tags of each binary input. Maximum characters:
12. Possible characters: a-z, A-Z, a-9, _.
This configuration tab contains all the configuration related to communication to other
devices, such as: Ethernet and serial ports, PMU streams, GOOSE and Report control
blocks, GOOSE subscriber and DNP3 transmission.
DR60-TM-EN-2A