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1MAC050144-MB C
Section 3
Basic functions
615 series ANSI
99
Technical Manual
3.13.2.2
Minimum second pulse timer 62CLD-1
Identification
Function block
Figure 38:
Function block
Functionality
The Minimum minute pulse timer function 62CLD-2 contains two independent timers.
The function has a settable pulse length (in minutes). The timers are used for setting the
minimum pulse length for example, the signal outputs. Once the input is activated the
function gives out a pulse (Pulse time setting). But if the input remains active longer than
the set Pulse time, also the output remains active until the input is deactivated.
Figure 39:
A = Trip pulse is shorter than Cold load time setting, B = Trip pulse is
longer than Cold load time setting
Functional description
IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Minimum second pulse timer
TPSGAPC
TPS (1)
62CLD-1
62CLD1
IN2
IN1
OUT1
OUT2
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