Sel SEL-421 - Converting SEL-311 Series Relay Latch Bits

R.3.38
SEL-421 Relay Reference Manual Date Code 20111215
SELOGIC Control Equation Programming
SEL-311 and SEL-351 Series Users
EXAMPLE 3.26 Converting SEL-311 Series Relay Latch Bits
If you have the following SEL
OGIC control equation latch
programming in an SEL-311 series relay, convert it as shown below.
SET1 = RB4
RST1 = RB5
OUT101 = LT1
In the SEL-421, use the format shown below.
Protection free-form style settings:
#
# Free-form programming conversion of latch bit
#
PLT01S := RB04 # Set if RB04
PLT01R := RB05 # Reset if RB05
In the output settings, set OUT101 as shown below:
OUT101 := PLT01