Vaisala PTU300 Podręcznik Użytkownika Strona 140

  • Pobierz
  • Dodaj do moich podręczników
  • Drukuj
  • Strona
    / 217
  • Spis treści
  • BOOKMARKI
  • Oceniono. / 5. Na podstawie oceny klientów
Przeglądanie stron 139
User's Guide _______________________________________________________________________
138 __________________________________________________________________ M210796EN-G
8. Select Relay enable. Press the ON/OFF key to enable/disable the
relay.
RSEL
Use the serial line to select the quantity, setpoints and hysteresis or
enable/disable the relay outputs. Enter the RSEL command.
RSEL [q1 q2]<cr>
where
q1
=
Quantity for the relay 1 or Fault/Online
q2
=
Quantity for the relay 2 or Fault/Online
Factory setting: All relays disabled.
Use the quantity abbreviations presented above. For quantities and their
abbreviations and pressure units, see Table 4, Table 5, and Table 6 on
page 22.
Example of window limit switch:
Selecting relay 1 to follow relative humidity measurement and relay 2 to
follow temperature measurement. Two relay setpoints are set for both
relays.
>rsel rh t
Rel1 RH above: 0.00 %RH ? 30
Rel1 RH below: 0.00 %RH ? 40
Rel1 RH hyst : 0.00 %RH ? 2
Rel1 RH enabl: OFF ? ON
Rel2 T above: 0.00 'C ? 30
Rel2 T below: 0.00 'C ? 40
Rel2 T hyst : 0.00 'C ? 3
Rel2 T enabl: OFF ? ON
>
Przeglądanie stron 139
1 2 ... 135 136 137 138 139 140 141 142 143 144 145 ... 216 217

Komentarze do niniejszej Instrukcji

Brak uwag