Siemens 3WN6 Operating Instructions Manual page 16

value f
value P
protec.
misc.
status status
In Test
status In status Test
=System OK
= 1600 A
Measure values are examples
Menu status
In this menu option, status information is displayed.
status D No.: encoded circuit-breaker ID number (Part 1)
status L No.: encoded circuit-breaker ID number (Part 2)
The manufacturing and testing data of the re-
spective release is stored at Siemens under
these identifikation numbers. This enables quick
clarification in the event of any queries regar-
ding the electronic release.
status bus: higher-level communication bus system (if
present)
status l n : The circuit-breaker rated current shall be entered
here fore the releases D, E/F, H, J/K, N, and P.
The entered value must be identical to the value
of the rated current on the rating plate of the
circuit breaker. Incorrect entry will cause
erroneous display of phase currents (releases
D, E/F), false tripping (releases H, J/K, N, P), or
delayed tripping (releases H, J/K, N, P).
Releases D, E/F only: The figure 100 switches
the release into percentage display.
Releases H, J/K, N,P only: the rated current
value may only be changed when the release is
removed (disconnected) from the circuit-breaker.
status Test: result of the internal release test
16
value U
value I
relay
status
status status status
D-Nr. L-Nr. Bus
status D-Nr status L-Nr status Bus
= 23456 = 3 = RS485
protec.
misc.
menu
status
Parameterizing values are examples
Menu relay
relay g:
on - exceeding the operate value of the earth-fault protection
leads to trip
off - exceeding the operate value of the earth-fault protection
activates the earth-fault LED. Indication can only be reset
by pressing the CLEAR button after the operate value
has been undershot.This is possible only on overcurrent
releases E/F, J/K and P.
relay temp:
on - exceeding the temperature limit in the release enclosure
activates the optional signal and the temperature LED
(the optional signal must be enabled by the relay opt.
menu option)
off - exceeding the temperature limit in the release enclosure
activates the temperature LED
relay opt.
on - the optional signal is activated if at least one of the
enabled causes is present (I.E. misc. syml or relay temp)
and the circuit-breaker is tripped after elapse of the delay
time set under relay tx.
off - optional signal and optional tripping are disabled
relay tx:
Delay time for menu options:
misc. syml, misc. symU, misc. EF, misc. f<, misc. f>,
misc. U<, misc. U>, misc. I _off, misc. I _on.
value P value f
relay
relay relay
relay
tx g
temp
relay tx relay g relay temp
= 10 s = on/off = on/off
relay tx relay g
relay temp
# 15 s # on/off # on/off
relay tx relay g
relay temp
? 15 s ? on/off ? on/off
relay tx relay g
relay temp
= 15 s = on/off = on/off
value U
value I
Menu
relay
opt.
relay opt.
= on/off
relay opt.
#= on/off
relay opt.
? on/off
relay opt.
= on/off