Iec 60870-5-104 Point Lists - GE D90 Plus Instruction Manual

IEC 60870-5-104 COMMUNICATIONS

IEC 60870-5-104 point lists

100
floating point value) points can be used to change threshold values, from the default, for
each individual M_ME_NC_1 analog point. Whenever power is removed and re-applied
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to the D90 , the default thresholds will be in effect.
The MSP and MME points for IEC 60870-5-104 protocol can configured to a maximum of
256 points. The value for each point is user-programmable and can be configured by
assigning FlexLogic™ operands for binary MSP points or FlexAnalog™ parameters for
analog MME points.
The IEC 60870-5-104 point lists always begin with point 0 and end at the first "Off" value.
Since IEC 60870-5-104 point lists must be in one continuous block, any points assigned
after the first "Off" point are ignored. Changes to the IEC 60870-5-104 point lists will not
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take effect until the D90
Select the Settings > Communications > IEC 60870-5-104 > User Point List menu item to
open the IEC 60870-5-104 user point list configuration window.
Figure 75: IEC 60870-5-104 user point list configuration settings
The following settings are available.
Binary Input Point 0 to Binary Input Point 255
Range: any FlexLogic™ operand
Default: Off
These settings represent the IEC 60870-5-104 binary MSP points and are configured by
assigning an appropriate FlexLogic™ operand. Up to 256 MSP points can be configured
for the IEC 60870-5-104 protocol.
Analog Input Point 0 to Analog Input Point 255
Range: any FlexAnalog™ parameter
Default: Off
These settings represent the IEC 60870-5-104 analog MME points and are configured by
assigning an appropriate FlexAnalog™ parameter. Up to 256 MME points can be
configured for the IEC 60870-5-104 protocol.
is restarted.
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D90 LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 6: COMMUNICATIONS