GE Multilin g60, Instruction Manual

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GE Multilin G60 Generator Protection System 5-311
5 SETTINGS 5.9 TRANSDUCER INPUTS AND OUTPUTS
5
5.9.2 RTD INPUTS
PATH: SETTINGS

TRANSDUCER I/O

RTD INPUTS

RTD INPUT H1(W8)
The RTD inputs convert values of input resistance into temperature for further operations. These channels are intended to
be connected to any of the RTD types in common use. Specific hardware details are contained in chapter 3.
RTD input channels are arranged in a manner similar to CT and VT channels. The user configures individual channels with
the settings shown here.
The channels are arranged in sub-modules of two channels, numbered from 1 through 8 from top to bottom. On power-up,
the relay will automatically generate configuration settings for every channel, based on the order code, in the same general
manner that is used for CTs and VTs. Each channel is assigned a slot letter followed by the row number, 1 through 8 inclu-
sive, which is used as the channel number. The relay generates an actual value for each available input channel.
Settings are automatically generated for every channel available in the specific relay as shown above for the first channel of
a type 5C transducer module installed in the first available slot.
• RTD INPUT H1 FUNCTION : The function of the channel may be either “Enabled” or “Disabled”. If set to “Disabled”,
there will not be an actual value created for the channel.
• RTD INPUT H1 ID : An alphanumeric ID is assigned to the channel. This ID will be included in the channel actual val-
ues. It is also used to reference the channel as the input parameter to features designed to measure this type of
parameter.

RTD INPUT H1

RTD INPUT H1
FUNCTION: Disabled
Range: Disabled, Enabled
MESSAGE
RTD INPUT H1 ID:
RTD Ip 1
Range: Up to 20 alphanumeric characters
MESSAGE
RTD INPUT H1 TYPE:
100
Ω
Platinum
Range: 100
Ω
Nickel, 10
Ω
Copper, 100
Ω
Platinum,
120
Ω
Nickel
MESSAGE
RTD INPUT H1
APPLICATION: None
Range: None, Stator, Bearing, Ambient, Group 1,
Group 2
MESSAGE
RTD INPUT H1 ALARM
TEMPERATURE: 130°C
Range: 1 to 249°C in steps of 1
MESSAGE
RTD INPUT H1 ALARM
PKP DELAY: 0.00 s
Range: 0.00 to 600.00 s in steps of 0.01
MESSAGE
RTD INPUT H1 TRIP
TEMPERATURE: 130°C
Range: 1 to 249°C in steps of 1
MESSAGE
RTD INPUT H1 TRIP
PKP DELAY: 0.00 s
Range: 0.00 to 600.00 s in steps of 0.01
MESSAGE
RTD INPUT H1 TRIP
RST DELAY: 0.00 s
Range: 0.00 to 600.00 s in steps of 0.01
MESSAGE
RTD INPUT H1 TRIP
VOTING: None
Range: None, Group, RTD Inp H1, RTD Inp H2,...,
RTD Inp W8
MESSAGE
RTD INPUT H1 OPEN:
None
Range: None, Alarm, Block
MESSAGE
RTD INPUT H1 BLOCK:
Off
Range: FlexLogic operand
MESSAGE
RTD INPUT H1 TARGET:
Self-reset
Range: Self-reset, Latched, Disabled
MESSAGE
RTD INPUT H1 EVENTS:
Disabled
Range: Disabled, Enabled