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5 SETTINGS
Table 5–14: M60 FLEXLOGIC OPERANDS (Sheet 6 of 8)
OPERAND TYPE
OPERAND SYNTAX
ELEMENT:
TELEPRO CH1 FAIL
Teleprotection
TELEPRO CH2 FAIL
channel tests
TELEPRO CH1 ID FAIL
TELEPRO CH2 ID FAIL
TELEPRO CH1 CRC FAIL
TELEPRO CH2 CRC FAIL
TELEPRO CH1 PKT LOST
TELEPRO CH2 PKT LOST
ELEMENT:
TELEPRO INPUT 1-1 On
Teleprotection
inputs/outputs
TELEPRO INPUT 1-16 On
TELEPRO INPUT 2-1 On
TELEPRO INPUT 2-16 On
ELEMENT:
TIME-BTWN-STARTS PKP
Time between starts
TIME-BTWN-STARTS OP
TIME-BTWN-STARTS DPO
ELEMENT
TRIP BUS 1 PKP
Trip bus
TRIP BUS 1 OP
TRIP BUS 2...
ELEMENT:
U/CURR ALARM PKP
Undercurrent
U/CURR TRIP PKP
U/CURR ALARM OP
U/CURR TRIP OP
ELEMENT:
U/CURR SP2 ALARM PKP
Undercurrent for
U/CURR SP2 ALARM OP
speed 2
U/CURR SP2 TRIP PKP
U/CURR SP2 TRIP OP
ELEMENT:
UNDERFREQ 1 PKP
Underfrequency
UNDERFREQ 1 OP
UNDERFREQ 1 DPO
UNDERFREQ 2 to 6
ELEMENT:
UNDERPWR 1 ALARM PKP
Underpower
UNDERPWR 1 TRIP PKP
UNDERPWR 1 ALARM DPO
UNDERPWR 1 TRIP DPO
UNDERPWR 1 ALARM OP
UNDERPWR 1 TRIP OP
UNDERPWR 2
FIXED OPERANDS
Off
On
INPUTS/OUTPUTS:
Cont Ip 1
Contact inputs
Cont Ip 2
Cont Ip 1
Cont Ip 2
INPUTS/OUTPUTS:
Cont Op 1
Contact outputs,
Cont Op 2
current
(from detector on
form-A output only)
INPUTS/OUTPUTS:
Cont Op 1
Contact outputs,
Cont Op 2
voltage
(from detector on
Cont Op 1
form-A output only)
Cont Op 2
GE Multilin
OPERAND DESCRIPTION
Channel 1 failed
Channel 2 failed
The ID check for a peer relay on channel 1 has failed
The ID check for a peer relay on channel 2 has failed
CRC detected packet corruption on channel 1
CRC detected packet corruption on channel 2
CRC detected lost packet on channel 1
CRC detected lost packet on channel 2
Flag is set, Logic =1
Flag is set, Logic =1
Flag is set, Logic =1
Flag is set, Logic =1
The time since the last start is too short. No immediate start is allowed if the
motor stops when this operand is asserted.
The motor stopped because the time since the last start was too short. No
restart is allowed as long as this operand is asserted (use to inhibit the
motor start command).
The time since the last start is long enough to accommodate the next start
should the motor stop
Asserted when the trip bus 1 element picks up.
Asserted when the trip bus 1 element operates.
Same set of operands as shown for TRIP BUS 1
Asserted when the undercurrent element alarm stage picks up.
Asserted when the undercurrent element trip stage picks up.
Asserted when the undercurrent element alarm stage operates.
Asserted when the undercurrent element trip stage operates.
Asserted when the speed 2 undercurrent alarm picks up.
Asserted when the speed 2 undercurrent alarm operates.
Asserted when the speed 2 undercurrent trip picks up.
Asserted when the speed 2 undercurrent trip operates.
Underfrequency 1 has picked up
Underfrequency 1 has operated
Underfrequency 1 has dropped out
Same set of operands as shown for UNDERFREQ 1 above
Asserted when the underpower 1 alarm stage picks up.
Asserted when the underpower 1 trip stage picks up.
Asserted when the underpower 1 alarm stage drops out.
Asserted when the underpower 1 trip stage drops out.
Asserted when the underpower 1 alarm stage operates.
Asserted when the underpower 1 trip stage operates.
The set of operands shown above are available for the underpower 2
element
Logic = 0. Does nothing and may be used as a delimiter in an equation list;
used as 'Disable' by other features.
Logic = 1. Can be used as a test setting.
On
(will not appear unless ordered)
On
(will not appear unless ordered)
Off
(will not appear unless ordered)
Off
(will not appear unless ordered)
IOn
(will not appear unless ordered)
IOn
(will not appear unless ordered)
VOn
(will not appear unless ordered)
VOn
(will not appear unless ordered)
VOff
(will not appear unless ordered)
VOff
(will not appear unless ordered)
M60 Motor Protection System
5.5 FLEXLOGIC
5
5-125
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